{"id":3188,"date":"2026-05-12T05:17:19","date_gmt":"2026-05-12T05:17:19","guid":{"rendered":"https:\/\/sprocket-chain.net\/?post_type=product&#038;p=3188"},"modified":"2026-05-12T05:26:55","modified_gmt":"2026-05-12T05:26:55","slug":"motorcycle-drive-chain-25-to-530h-series-standard-heavy-o-ring","status":"publish","type":"product","link":"https:\/\/sprocket-chain.net\/it\/prodotto\/motorcycle-drive-chain-25-to-530h-series-standard-heavy-o-ring\/","title":{"rendered":"Catena di trasmissione per moto | Serie da 25 a 530H \u2013 Standard, rinforzata e con O-ring"},"content":{"rendered":"<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; margin-top: 0; font-size: 1.25em;\">Catena di trasmissione per motociclette \u2014 Serie da 25 a 530H<\/h2>\n<p style=\"font-size: 15px;\">La catena di trasmissione di una motocicletta \u00e8 il collegamento meccanico tra il pignone di uscita del motore e il pignone della ruota posteriore, convertendo la coppia del motore in movimento in avanti con una perdita di potenza minima. A differenza delle trasmissioni finali a cinghia o ad albero, una catena ben mantenuta <strong>catena a rulli<\/strong> Garantisce un attrito della trasmissione pressoch\u00e9 nullo, motivo per cui rimane la scelta standard per moto sportive, moto da cross e la maggior parte delle motociclette stradali prodotte oggi.<\/p>\n<p style=\"font-size: 15px;\">La Korea Ever-Power Chain and Sprocket Co., Ltd. produce una gamma completa di catene per motociclette, dalle leggere catene serie 25 per motori di piccola cilindrata alle unit\u00e0 rinforzate 530H per moto di grossa cilindrata ad alta coppia e per le competizioni enduro. Tutte le catene sono prodotte dimensionalmente secondo gli standard JIS B 1801, il che le rende ricambi perfettamente compatibili con le catene equivalenti di Tsubaki, DID, RK ed EK.<\/p>\n<p>&nbsp;<\/p>\n<ul style=\"list-style: none; padding: 0; margin: 16px 0 0; background: #f7f9fd; border-radius: 6px;\">\n<li style=\"padding: 9px 14px; border-bottom: 1px solid #e8eef8; display: flex; gap: 10px; align-items: center; font-size: 15px;\"><span style=\"color: #1a3575; flex-shrink: 0;\">\u2699<\/span>Gamma di passo: da 6,35 mm (serie 25) a 15,875 mm (serie 530)<\/li>\n<li style=\"padding: 9px 14px; border-bottom: 1px solid #e8eef8; display: flex; gap: 10px; align-items: center; font-size: 15px;\"><span style=\"color: #1a3575; flex-shrink: 0;\">\u2699<\/span>Carico di rottura: 450 kgf (25 standard) fino a <strong>3.300 kgf (530H)<\/strong><\/li>\n<li style=\"padding: 9px 14px; border-bottom: 1px solid #e8eef8; display: flex; gap: 10px; align-items: center; font-size: 15px;\"><span style=\"color: #1a3575; flex-shrink: 0;\">\u2699<\/span>Tipi: standard, per impieghi gravosi (H), per impieghi super gravosi (SH), con O-ring, con X-ring<\/li>\n<li style=\"padding: 9px 14px; display: flex; gap: 10px; align-items: center; font-size: 15px;\"><span style=\"color: #1a3575; flex-shrink: 0;\">\u2699<\/span>Adatto a motociclette da 50 cc (scooter) a 1.400 cc (superbike).<\/li>\n<\/ul>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE B: SPECIFICATIONS \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3191 aligncenter\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1-1.webp\" alt=\"Catena di trasmissione per motocicletta (1)\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1-1.webp 600w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; margin-top: 36px; font-size: 1.25em;\">Specifiche dimensionali complete<\/h2>\n<p style=\"font-size: 15px;\">The table below lists complete dimensional data for all standard and heavy-duty motorcycle chain grades. Key columns include pitch, roller diameter (R), inner-link plate heights (H1\/H2), plate thickness (T\/T2), pin diameter (D), pin assembly lengths (F\/G), average ultimate tensile strength (kgf), and approximate weight per metre. Confirm all dimensions against your motorcycle&#8217;s service manual before ordering \u2014 pin diameter and inner width are the two measurements most commonly mismatched during chain substitution.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3193\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-Demension.webp\" alt=\"Dimensioni della catena di trasmissione della motocicletta\" width=\"2172\" height=\"724\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-Demension.webp 2172w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-Demension-1280x427.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-Demension-980x327.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-Demension-480x160.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2172px, 100vw\" \/><\/p>\n<div style=\"overflow-x: auto; width: 100%; margin-bottom: 32px;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 700px; font-size: 13px;\">\n<thead>\n<tr style=\"background: #1a3575; color: #fff; text-align: center;\">\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">Numero di catena<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" colspan=\"2\">Passo \u00d7 Larghezza<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">R<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">H1<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">H2<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">T<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">T2<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">Spillo D<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">F<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">G<br \/>\n(mm)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">In pausa<br \/>\nCarico (kgf)<\/th>\n<th style=\"padding: 9px 6px; border: 1px solid #0f2456;\" rowspan=\"2\">Peso<br \/>\n(kg\/m)<\/th>\n<\/tr>\n<tr style=\"background: #1a3575; color: #fff; text-align: center;\">\n<th style=\"padding: 6px; border: 1px solid #0f2456;\">pollice<\/th>\n<th style=\"padding: 6px; border: 1px solid #0f2456;\">mm<\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"text-align: center;\">\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">25<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/4\u2033\u00d71\/8\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">6,35\u00d73,18<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.75<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.75<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">4.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">450<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.14<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">25-2<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/4\u2033\u00d71\/8\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">6,35\u00d73,18<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.75<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.75<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.03<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.02<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">900<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.26<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">25 ore<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/4\u2033\u00d71\/8\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">6,35\u00d73,18<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">4.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.10<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">560<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.16<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">415S<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d77,76<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.77<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.55<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">9.70<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.62<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">6.70<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">920<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.33<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">415H<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d77,76<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.77<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.96<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">6.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1850<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.50<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">420<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d71\/4\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d76,35<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.77<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.96<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1850<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.58<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">420H<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d71\/4\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d76,35<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.77<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.96<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.10<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.95<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1900<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.65<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">425<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d77,94<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">7.92<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3.96<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">9.35<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1850<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.58<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">428<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d77,94<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.90<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">4.44<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.25<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">9.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1900<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.68<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">428H<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d77,94<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">4.44<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.90<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2300<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.79<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">428SH<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1\/2\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12,70\u00d77,94<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12.20<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">4.44<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">9.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.70<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2400<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.85<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">520<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5\/8\u2033\u00d71\/4\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">15,875\u00d76,35<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.16<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">13.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">14.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.06<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">8.50<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.10<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3100<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.90<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">520H<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5\/8\u2033\u00d71\/4\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">15,875\u00d76,35<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.16<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">13.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">14.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.06<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">9.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.90<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3300<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.00<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">525<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5\/8\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">15,875\u00d77,94<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.16<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">13.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">14.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.06<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">9.30<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.90<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3100<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">0.97<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">525H<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5\/8\u2033\u00d75\/16\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">15,875\u00d77,94<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.16<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">13.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">14.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.06<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.60<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3100<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.05<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">530<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5\/8\u2033\u00d73\/8\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">15,875\u00d79,53<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.16<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">13.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">14.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.06<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.10<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">11.60<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3100<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.01<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">530H<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5\/8\u2033\u00d73\/8\u2033<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">15,875\u00d79,53<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.16<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">13.00<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">14.80<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">2.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">5.06<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">10.90<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">12.40<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">3300<\/td>\n<td style=\"padding: 7px 5px; border: 1px solid #c8d8ef;\">1.12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: GRADE COMPARISON \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Standard, rinforzato o con O-ring: quale tipo ti serve?<\/h2>\n<p style=\"font-size: 15px;\">Non tutte le catene per moto sono uguali. Le tre tipologie principali differiscono per spessore delle maglie, dimensione dei perni e presenza o meno di un elemento di tenuta che trattiene il grasso tra le maglie. Scegliere la tipologia sbagliata \u00e8 la causa pi\u00f9 comune di usura prematura della catena: una catena standard 420 su una moto sportiva da 600 cc, o una catena con O-ring su un percorso enduro fangoso, sono entrambe scelte incompatibili con conseguenze prevedibili.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 20px 0 32px;\">\n<div style=\"flex: 1 1 200px; box-sizing: border-box; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">\u25c6 Grado standard<\/div>\n<div style=\"background: #f7f9fd; padding: 14px 14px;\">\n<p style=\"margin: 0 0 8px; font-size: 14px;\">420, 428, 520, 525, 530. Piastre laterali pi\u00f9 sottili (T: 1,50\u20132,00 mm), diametri dei perni standard. Leggere, bassa resistenza al rotolamento. Adatte a moto stradali da 50\u2013250 cc e moto entry-level. Richiedono lubrificazione ogni 400\u2013600 km.<\/p>\n<p style=\"margin: 0; font-size: 13px; color: #1a3575; font-weight: bold;\">Carico di rottura 420 \u2192 1.850 kgf<\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 200px; box-sizing: border-box; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #1a3575; color: #fff; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">\u25c6 Per impieghi gravosi (grado H\/SH)<\/div>\n<div style=\"background: #eef3fb; padding: 14px 14px;\">\n<p style=\"margin: 0 0 8px; font-size: 14px;\">415H, 428H, 428SH, 520H, 525H, 530H. Piastre pi\u00f9 spesse (T2 fino a 2,40 mm), perni pi\u00f9 grandi temprati a induzione. Il 530H eroga 3.300 kgf \u2014 26% in pi\u00f9 rispetto a un 530 standard. Consigliato per moto da 400 cc e superiori, moto da turismo e motocross.<\/p>\n<p style=\"margin: 0; font-size: 13px; color: #fff; font-weight: bold; background: #1a3575; padding: 6px 10px; border-radius: 4px; display: inline-block;\">530H \u2192 Carico di rottura di 3.300 kgf<\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 200px; box-sizing: border-box; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">\u25c6 Guarnizione O-ring \/ X-ring<\/div>\n<div style=\"background: #f7f9fd; padding: 14px 14px;\">\n<p style=\"margin: 0 0 8px; font-size: 14px;\">Le guarnizioni in elastomero pre-impregnate di grasso estendono gli intervalli di lubrificazione fino a 3.000-5.000 km. Il profilo a X riduce la superficie di contatto della guarnizione, diminuendo il calore alle velocit\u00e0 autostradali sostenute. Ideali per il turismo; sconsigliate per un utilizzo fuoristrada aggressivo dove la sabbia pu\u00f2 abradere le guarnizioni in gomma.<\/p>\n<p style=\"margin: 0; font-size: 13px; color: #1a3575; font-weight: bold;\">Intervallo di lubrificazione: fino a 5.000 km<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: COMPONENT ANATOMY \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3190\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1.webp\" alt=\"Catena di trasmissione per motocicletta 1\" width=\"1254\" height=\"1254\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1.webp 1254w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1-980x980.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1254px, 100vw\" \/><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Analisi dei componenti interni di una catena di trasmissione per motocicletta.<\/h2>\n<p style=\"font-size: 15px;\">Comprendere ogni componente aiuta a identificare l'usura precocemente e a scegliere il grado di sostituzione pi\u00f9 adatto alle condizioni operative. Uno standard <strong>catena per moto<\/strong> \u00e8 costituito da sei elementi, ciascuno con un ruolo definito nel <a style=\"color: #1a3575; text-decoration: none; border-bottom: 1px solid #b8cce4;\" href=\"https:\/\/sprocket-chain.net\/it\/categoria-prodotto\/chain\/\">catena a rulli<\/a> ciclo di trasmissione della potenza.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3189\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2.webp\" alt=\"struttura della catena a rulli 2\" width=\"2172\" height=\"724\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2.webp 2172w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2-1280x427.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2-980x327.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2-480x160.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2172px, 100vw\" \/><\/p>\n<div style=\"margin: 20px 0 32px; display: flex; flex-direction: column; gap: 12px;\">\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\ud83d\udd17<\/span> Piastre di collegamento esterne<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0; font-size: 15px;\">Le due piastre piatte in acciaio poste all'esterno di ciascuna maglia sopportano il carico di trazione quando la catena si avvolge attorno al pignone di trasmissione sotto l'azione del motore. Nelle catene della serie H, le piastre esterne sono realizzate in acciaio con un contenuto di carbonio pi\u00f9 elevato e sono sensibilmente pi\u00f9 spesse. Una piastra esterna incrinata, visibile come una microfrattura lungo la superficie, richiede la sostituzione immediata: la catena \u00e8 a un solo ciclo di sollecitazione dalla rottura.<\/p>\n<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\ud83d\udd29<\/span> Piastre e boccole di collegamento interne<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0; font-size: 15px;\">Le piastre interne sono pressate attorno a una boccola cilindrica, che rappresenta la principale superficie di contatto con il perno durante l'articolazione. In una catena aperta standard, la boccola \u00e8 direttamente esposta a detriti stradali e umidit\u00e0. In una catena con O-ring o X-ring, una guarnizione in elastomero si trova in una scanalatura ricavata tra le piastre interne ed esterne, trattenendo il grasso pre-lubrificato e impedendo l'ingresso di detriti. \u00c8 proprio per questo motivo che le catene sigillate durano il doppio o pi\u00f9 rispetto a quelle non sigillate in condizioni stradali tipiche.<\/p>\n<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\u2699<\/span> rulli<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0; font-size: 15px;\">Ogni boccola porta un rullo a rotazione libera. Quando la catena si innesta <a style=\"color: #1a3575; text-decoration: none; border-bottom: 1px solid #b8cce4;\" href=\"https:\/\/sprocket-chain.net\/it\/categoria-prodotto\/sprocket\/\">pignone della catena della motocicletta<\/a>Il rullo converte l'attrito radente in attrito volvente, riducendo sostanzialmente l'usura dei denti su entrambi i componenti. Il diametro del rullo deve corrispondere esattamente al profilo del dente della ruota dentata: una discrepanza produce un caratteristico ticchettio sotto carico e un'usura asimmetrica dei denti che riduce la durata di entrambe le parti contemporaneamente.<\/p>\n<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\ud83d\udccc<\/span> Spilli<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0; font-size: 15px;\">I perni in acciaio temprato passano attraverso le boccole interne e vengono ribattiti o trattenuti tramite clip dalle piastre esterne. Nelle catene di grado SH, i perni sono in acciaio legato temprato a induzione. Il diametro del perno (D) indicato nella tabella delle specifiche \u00e8 mantenuto entro \u00b10,01 mm nelle versioni di precisione, garantendo il corretto gioco delle boccole per un'articolazione fluida senza eccessivo gioco laterale.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: MAINTENANCE \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Manutenzione, lubrificazione e ispezione dell'usura<\/h2>\n<p style=\"font-size: 15px;\">Una catena standard ben tenuta su una moto da citt\u00e0 da 250 cc durer\u00e0 molto pi\u00f9 a lungo di una catena rinforzata trascurata su una moto sportiva. Il seguente programma \u00e8 un quadro di riferimento pratico: adattate gli intervalli in base alle condizioni di guida. Strade bagnate, aria salmastra costiera e fango fuoristrada richiedono interventi pi\u00f9 frequenti.<\/p>\n<div style=\"margin: 20px 0 32px; display: flex; flex-direction: column; gap: 12px;\">\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\ud83d\udee2<\/span> Programma di lubrificazione<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0 0 10px; font-size: 15px;\">Per catene standard non sigillate: applicare lubrificante per catene ogni 400-600 km di guida su strada, oppure dopo ogni sessione fuoristrada. Utilizzare un lubrificante spray specificamente formulato per catene di trasmissione per motociclette: gli oli penetranti evaporano rapidamente e non lasciano una pellicola residua sufficiente. Applicare sul lato interno della catena vicino al pignone in modo che la forza centrifuga trasporti il \u200b\u200blubrificante nell'interfaccia tra perno e boccola.<\/p>\n<p style=\"margin: 0; font-size: 15px;\">Per catene con O-ring e X-ring: gli intervalli di rilubrificazione si estendono a 2.000-4.000 km in condizioni normali. Evitare il lavaggio con getti ad alta pressione, poich\u00e9 pu\u00f2 rimuovere il lubrificante esterno e danneggiare le guarnizioni. Utilizzare un risciacquo a bassa pressione o una spazzola per la pulizia della catena con uno sgrassatore delicato, quindi riapplicare il lubrificante una volta asciutto.<\/p>\n<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\u2696<\/span> Regolazione della tensione<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0; font-size: 15px;\">Correct chain tension is often overlooked. An overly tight chain places excess radial load on the output shaft bearing and rear axle bearing. A loose chain risks skipping teeth or derailing under hard deceleration. Standard free-play for most street motorcycles is 20\u201330 mm of vertical slack at the midpoint of the lower chain run, measured with the bike on its side stand at static ride height. Verify against your model&#8217;s service manual \u2014 swingarm geometry affects the correct value.<\/p>\n<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 10px 14px; display: flex; align-items: center; gap: 10px; font-weight: bold; font-size: 0.95em;\"><span style=\"flex-shrink: 0;\">\ud83d\udccf<\/span> La regola dell'allungamento del 3%: quando sostituirlo<\/div>\n<div style=\"padding: 14px 14px; background: #f7f9fd;\">\n<p style=\"margin: 0; font-size: 15px;\">Una catena da moto allungata di oltre 3% oltre la lunghezza nominale deve essere sostituita. Per verificarlo: appoggiare un righello contro le maglie esterne e misurare 20 passi completi (40 perni di maglia). Per una catena serie 428 (passo 12,70 mm), 20 passi = 254 mm nominali. Una lettura di 262 mm o superiore indica che la soglia \u00e8 stata superata. L'uso continuato accelera in modo sproporzionato l'usura dei denti del pignone. Una catena usurata distrugge un pignone nuovo in poche migliaia di chilometri: ispezionare sempre contemporaneamente pignone e corona quando si sostituisce la catena.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: APPLICATION SCENARIOS \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Dove vengono utilizzate queste catene<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 20px 0 32px;\">\n<div style=\"flex: 1 1 260px; box-sizing: border-box; background: #fff; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #1a3575; color: #fff; padding: 10px 14px; font-weight: bold; font-size: 0.95em;\">\ud83c\udfcd Biciclette da strada e da pendolare<\/div>\n<p style=\"padding: 12px 14px; margin: 0; font-size: 14px;\">Le catene standard delle serie 420, 428 e 520 sono utilizzate dalla maggior parte delle motociclette stradali da 125 a 650 cc. Per le flotte di consegna coreane che percorrono oltre 10.000 km all'anno, il vantaggio in termini di costi rispetto ai marchi giapponesi di alta gamma rende le catene Ever-Power coreane una scelta pratica senza compromettere la precisione dimensionale o l'integrit\u00e0 delle maglie.<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; box-sizing: border-box; background: #fff; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #1a3575; color: #fff; padding: 10px 14px; font-weight: bold; font-size: 0.95em;\">\ud83c\udfc1 Sport e Superbike<\/div>\n<p style=\"padding: 12px 14px; margin: 0; font-size: 14px;\">Le serie 520H e 530H, con carichi di rottura compresi tra 3.100 e 3.300 kgf, sono dimensionate per motori ad alta potenza, dove rapide accelerazioni e forti decelerazioni portano la catena quasi al limite di carico. Molte moto da 600 cc e 1.000 cc vengono convertite dalla serie 530 alla serie 520 per ridurre l'inerzia rotazionale, migliorando sensibilmente la risposta dell'acceleratore.<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; box-sizing: border-box; background: #fff; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #1a3575; color: #fff; padding: 10px 14px; font-weight: bold; font-size: 0.95em;\">\ud83c\udfd4 Fuoristrada e Motocross<\/div>\n<p style=\"padding: 12px 14px; margin: 0; font-size: 14px;\">Nel motocross e nell'enduro, le catene sono sottoposte a carichi d'urto laterali dovuti a salti e impatti con il terreno. Le maglie pi\u00f9 spesse delle catene di grado H resistono alla fatica da flessione laterale che porta alla rottura delle maglie in fuoristrada. La maggior parte dei piloti di motocross agonisti preferisce le catene di grado H non sigillate: possono essere pulite a fondo e rilubrificate dopo ogni sessione, mentre le guarnizioni O-ring si usurano a contatto con sabbia e detriti fini.<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; box-sizing: border-box; background: #fff; border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #1a3575; color: #fff; padding: 10px 14px; font-weight: bold; font-size: 0.95em;\">\ud83d\uddfa Touring e viaggi a lunga distanza<\/div>\n<p style=\"padding: 12px 14px; margin: 0; font-size: 14px;\">Touring riders covering 500+ km per day benefit most from sealed X-ring chains. On Korean expressways where sustained highway speed generates significant chain operating temperature, X-ring&#8217;s reduced seal contact area produces measurably lower heat than a standard O-ring sealed chain, extending service life between stops.<\/p>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3147\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-2.webp\" alt=\"pignone e catena 2\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-2.webp 1448w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-2-1280x960.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-2-980x735.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-2-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><br \/>\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: COMPETITOR COMPARISON \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Confronto tra le catene per motociclette coreane Ever-Power e quelle di marca premium.<\/h2>\n<p style=\"font-size: 15px;\">Il seguente confronto illustra gli aspetti pratici da considerare per i gestori di flotte, i rivenditori e gli utenti che acquistano catene per il mercato coreano.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin-bottom: 12px;\">\n<table style=\"width: 100%; border-collapse: collapse; min-width: 460px; font-size: 14px;\">\n<thead>\n<tr style=\"background: #1a3575; color: #fff; text-align: left;\">\n<th style=\"padding: 10px 12px; border: 1px solid #0f2456;\">criteri<\/th>\n<th style=\"padding: 10px 12px; border: 1px solid #0f2456;\">Corea Ever-Power<\/th>\n<th style=\"padding: 10px 12px; border: 1px solid #0f2456;\">Marchio Premium (DID \/ RK \/ Tsubaki)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Standard dimensionale<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Conforme alla norma JIS B 1801<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Standard di base JIS\/ISO<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Materiale<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Perni in acciaio al carbonio\/legato, temprati a induzione<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Acciaio al carbonio\/legato, trattamento termico proprietario<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Fascia di prezzo<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\"><strong style=\"color: #1a3575;\">20\u201340% al di sotto del prezzo al dettaglio premium<\/strong><\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Prezzo al dettaglio pi\u00f9 elevato; sovrapprezzo del marchio incluso<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Quantit\u00e0 minima d'ordine (MOQ) per la Corea<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Flessibilit\u00e0, bassi quantitativi minimi d'ordine.<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">In genere tramite distributori; soglie pi\u00f9 elevate<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Tempi di consegna<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\"><strong style=\"color: #1a3575;\">7-15 giorni lavorativi per i prodotti disponibili a magazzino<\/strong><\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Dipende dalle scorte del distributore<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Lunghezze personalizzate<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Disponibili bobine tagliate a misura e in grandi quantit\u00e0.<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Solo lunghezze standard per la vendita al dettaglio, in genere<\/td>\n<\/tr>\n<tr style=\"background: #eef3fb;\">\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Documentazione di prova<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Certificato di conformit\u00e0 e rapporti di prova sui materiali disponibili su richiesta.<\/td>\n<td style=\"padding: 9px 12px; border: 1px solid #c8d8ef;\">Garanzia del marchio; documentazione tecnica limitata<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: 13px; color: #666; padding-left: 10px; border-left: 3px solid #c8d8ef; margin-bottom: 32px; line-height: 1.7;\">Questo confronto \u00e8 fornito esclusivamente a scopo di riferimento e selezione per il cliente. Korea Ever-Power Chain and Sprocket Co., Ltd. \u00e8 un produttore indipendente. Non produciamo n\u00e9 vendiamo prodotti contraffatti e non rivendichiamo alcuna affiliazione con i marchi sopra menzionati. Tutti i marchi appartengono ai rispettivi proprietari.<\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: SELECTION GUIDE \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Come scegliere la catena giusta per la moto<\/h2>\n<p style=\"font-size: 15px;\">Per individuare la catena corretta per qualsiasi motocicletta, bastano pochi dati specifici. Il seguente processo in cinque fasi \u00e8 utilizzato sia da meccanici esperti che da responsabili degli acquisti di flotte aziendali:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3146\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1.webp\" alt=\"pignone e catena 1\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1.webp 1448w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-1280x960.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-980x735.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><\/p>\n<ol style=\"padding-left: 1.4em; line-height: 2; margin-bottom: 32px; font-size: 15px;\">\n<li><strong>Identificare il numero di catena<\/strong> from markings stamped on the outer plate of the existing chain (e.g., 428, 520, 530). If the chain is too worn to read, check your motorcycle&#8217;s service manual under &#8220;Drive Chain Specifications.&#8221;<\/li>\n<li><strong>Conta gli anelli.<\/strong> Contare il numero totale di maglie interne o misurare la lunghezza complessiva della catena e dividerla per il passo. Le lunghezze standard sono 100, 110 o 120 maglie; sono disponibili maglie tagliate su misura e maglie di giunzione per esigenze non standard.<\/li>\n<li><strong>Seleziona il grado appropriato.<\/strong> Per motori superiori a 400 cc o per qualsiasi applicazione fuoristrada, utilizzare almeno la classe H. Per viaggi superiori a 25.000 km all'anno, scegliere O-ring o X-ring per ridurre la frequenza di manutenzione.<\/li>\n<li><strong>Verificare le condizioni del pignone.<\/strong> Una catena nuova deve essere sempre confrontata con i pignoni esistenti. Se i denti di uno o dell'altro pignone presentano un profilo ricurvo o assottigliato, entrambi devono essere sostituiti insieme alla catena.<\/li>\n<li><strong>Verificare la compatibilit\u00e0 della larghezza<\/strong> if doing a series conversion (e.g., 530 to 520). Sprocket groove width must match the new chain&#8217;s inner width \u2014 a mismatch causes lateral misalignment wear from the first ride.<\/li>\n<\/ol>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: COMPANION SPROCKETS \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Pignoni compatibili con la tua serie di catene per moto<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; border-radius: 6px; margin-bottom: 16px;\" title=\"pignone catena motocicletta, pignone di trasmissione anteriore e posteriore\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-1.webp\" alt=\"pignone catena motocicletta, pignone di trasmissione anteriore e posteriore\" \/><\/p>\n<p style=\"font-size: 15px;\">Una catena di trasmissione \u00e8 affidabile solo quanto i pignoni con cui si innesta. Korea Ever-Power offre una gamma completa di <a style=\"color: #1a3575; text-decoration: none; border-bottom: 1px solid #b8cce4;\" href=\"https:\/\/sprocket-chain.net\/it\/categoria-prodotto\/sprocket\/\">pignoni della catena della motocicletta<\/a> \u2014 pignone anteriore e corona posteriore \u2014 lavorati per adattarsi alle serie di catene 420, 428, 520, 525 e 530 elencate nella tabella delle specifiche sopra.<\/p>\n<p style=\"font-size: 15px;\">Le nostre ruote dentate sono realizzate in acciaio al carbonio C45 con profili dei denti temprati a induzione, raggiungendo una durezza superficiale di HRC 50\u201355. Sono disponibili opzioni di foro standard e foro personalizzato. Quando si ordina un set completo <a style=\"color: #1a3575; text-decoration: none; border-bottom: 1px solid #b8cce4;\" href=\"https:\/\/chain-sprockets.net\/\" target=\"_blank\" rel=\"noopener\">sistema catena e pignone<\/a>Specifica la marca e il modello della tua moto e se desideri un numero di denti del cambio originale o un rapporto di trasmissione modificato: il nostro team pu\u00f2 calcolare l'effetto su accelerazione, velocit\u00e0 massima e giri al minuto in crociera.<\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: WHY KOREA EVER-POWER \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Perch\u00e9 scegliere la catena e il pignone Ever-Power coreani?<\/h2>\n<p style=\"font-size: 15px;\"><a style=\"color: #1a3575; text-decoration: none; border-bottom: 1px solid #b8cce4;\" href=\"https:\/\/sprocket-chain.net\/it\/\">Korea Ever-Power Chain and Sprocket Co., Ltd.<\/a> Uniamo l'esperienza produttiva a una catena di fornitura posizionata specificamente per il mercato coreano e dell'Asia-Pacifico. Ecco cosa ci distingue dagli importatori generici:<\/p>\n<div style=\"margin: 16px 0 32px;\">\n<div style=\"display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid #e8eef8; align-items: flex-start; font-size: 15px;\"><span style=\"color: #1a3575; font-weight: bold; flex-shrink: 0;\">\u2726<\/span><br \/>\n<strong>Produzione certificata ISO 9001<\/strong> \u2014 Sistema di gestione della qualit\u00e0 sottoposto ad audit annuale; ogni lotto \u00e8 tracciabile fino ai certificati di collaudo delle materie prime.<\/div>\n<div style=\"display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid #e8eef8; align-items: flex-start; font-size: 15px;\"><span style=\"color: #1a3575; font-weight: bold; flex-shrink: 0;\">\u2726<\/span><br \/>\n<strong>Test di trazione pre-spedizione<\/strong> \u2014 Carico di rottura verificato su ogni lotto di produzione; rapporti di prova disponibili su richiesta senza costi aggiuntivi<\/div>\n<div style=\"display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid #e8eef8; align-items: flex-start; font-size: 15px;\"><span style=\"color: #1a3575; font-weight: bold; flex-shrink: 0;\">\u2726<\/span><br \/>\n<strong>Copertura completa della serie<\/strong> \u2014 Dalla serie 25 alla 530H, incluse le varianti con guarnizione O-ring e X-ring; non \u00e8 necessario rifornirsi da pi\u00f9 fornitori.<\/div>\n<div style=\"display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid #e8eef8; align-items: flex-start; font-size: 15px;\"><span style=\"color: #1a3575; font-weight: bold; flex-shrink: 0;\">\u2726<\/span><br \/>\n<strong>vicinanza al mercato coreano<\/strong> \u2014 Tempi di consegna logistica pi\u00f9 brevi rispetto all'approvvigionamento diretto dalla Cina; documentazione conforme ai requisiti di importazione coreani<\/div>\n<div style=\"display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px solid #e8eef8; align-items: flex-start; font-size: 15px;\"><span style=\"color: #1a3575; font-weight: bold; flex-shrink: 0;\">\u2726<\/span><br \/>\n<strong>Confezionamento all'ingrosso e personalizzato<\/strong> \u2014 Bobine da 25 m e 50 m, lunghezze pretagliate per la vendita al dettaglio, confezioni per rivenditori per programmi di manutenzione di officine e flotte<\/div>\n<div style=\"display: flex; gap: 12px; padding: 10px 0; align-items: flex-start; font-size: 15px;\"><span style=\"color: #1a3575; font-weight: bold; flex-shrink: 0;\">\u2726<\/span><br \/>\n<strong>Assistenza tecnica in coreano e inglese.<\/strong> \u2014 conferma della selezione della catena, calcolo del rapporto di trasmissione e verifica incrociata con i ricambi originali prima dell'ordine<\/div>\n<div><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; border-radius: 6px; margin-bottom: 16px;\" title=\"Officina di produzione di catene di alimentazione Ever-Power in Corea\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/ever-power-workshop-1.webp\" alt=\"Officina di produzione di catene di alimentazione Ever-Power in Corea\" \/><\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: FAQ \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Domande frequenti<\/h2>\n<div style=\"display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px;\">\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Qual \u00e8 la differenza tra una catena da moto 520 e una 530?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">Both share the same pitch of 15.875 mm (5\/8 inch), but the 530 has a wider inner width of 9.53 mm versus the 520&#8217;s 6.35 mm. The wider 530 uses heavier plates and larger pins \u2014 hence the higher breaking loads \u2014 but also weighs more per metre. Converting a liter-class bike from 530 to 520-series requires matching sprocket replacements but noticeably reduces unsprung rotational inertia.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Con quale frequenza devo lubrificare la catena della mia moto?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">Catene standard non sigillate: ogni 400-600 km in condizioni stradali normali, oppure dopo qualsiasi pioggia o utilizzo fuoristrada. Catene sigillate con O-ring e X-ring: ogni 2.000-4.000 km, ma lubrificare sempre dopo aver lavato la moto. Utilizzare un lubrificante specifico per catene di motociclette: l'olio motore e il WD-40 non sono sostituti adeguati.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Come faccio a sapere quando \u00e8 il momento di sostituire la catena della mia moto?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">Eseguire il controllo di allungamento 3%: misurare 20 passi completi con un righello. Per la serie 428 (passo 12,70 mm), la lunghezza nominale di 20 passi \u00e8 di 254 mm. Se la misurazione raggiunge o supera i 262 mm, \u00e8 necessaria la sostituzione. I segnali visivi includono maglie rigide, ruggine visibile, piastre laterali incrinate o rulli che non girano pi\u00f9 liberamente.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Posso sostituire solo la catena senza sostituire i pignoni?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">Only if the sprockets still show symmetric tooth profiles with no hooked or thinned teeth. If you have been running a worn chain for extended use, the sprocket teeth will have worn to match the elongated chain pitch \u2014 fitting a new chain to those sprockets typically halves the new chain&#8217;s service life. Replacing chain and both sprockets together is the more economical decision.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Quale catena \u00e8 adatta per una moto sportiva da 600 cc utilizzata in pista?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">Una catena rinforzata non sigillata 520H o 525H \u00e8 la scelta tipica per la pista. Le catene sigillate con O-ring non sono raccomandate per un uso prolungato in pista, poich\u00e9 le elevate temperature di esercizio accelerano il degrado delle guarnizioni O-ring. Molti piloti da pista passano anche dalla serie 530 alla serie 520 per ridurre il peso rotante della trasmissione.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Qual \u00e8 la corretta tensione della catena per la maggior parte delle motociclette?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">The accepted free-play range is 20\u201330 mm of vertical movement at the midpoint of the lower chain run, measured with the bike on the side stand. Sport bikes and dual-sport models may specify 15\u201325 mm. Always confirm against your model&#8217;s service manual \u2014 incorrect tension is a common cause of output shaft bearing failure.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Korea Ever-Power fornisce forniture all'ingrosso a rivenditori e gestori di flotte?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">S\u00ec. Forniamo catene in bobine da 25 e 50 metri, nonch\u00e9 in lunghezze pretagliate per la vendita al dettaglio. I concessionari di motociclette e le aziende di manutenzione flotte che operano in Corea possono usufruire di prezzi scontati per grandi quantitativi. I quantitativi minimi d'ordine sono flessibili: contatta il nostro team di vendita per discutere del tuo volume annuo e della serie di catene di cui hai bisogno.<\/div>\n<\/div>\n<div style=\"border-radius: 8px; overflow: hidden;\">\n<div style=\"background: #dce8f8; color: #1a3575; padding: 11px 14px; font-weight: bold; font-size: 0.95em;\">Le catene Korea Ever-Power sono compatibili con i pignoni DID, RK o Tsubaki?<\/div>\n<div style=\"padding: 13px 14px; background: #f7f9fd; font-size: 15px; line-height: 1.75;\">S\u00ec. Tutte le catene per motociclette Korea Ever-Power sono prodotte secondo gli standard dimensionali JIS B 1801, gli stessi standard di base utilizzati da DID, RK, Tsubaki ed EK. Il diametro dei rulli, il diametro dei perni, la larghezza interna e il passo sono tutti conformi alle tolleranze JIS, il che significa che le nostre catene sono perfettamente compatibili con qualsiasi pignone progettato per lo stesso numero di catena, indipendentemente dalla marca.<\/div>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 MODULE: CUSTOMER REVIEWS \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"color: #1a3575; border-left: 4px solid #1a3575; padding-left: 12px; font-size: 1.25em;\">Recensioni dei clienti<\/h2>\n<p style=\"color: #666; font-size: 13px; margin-bottom: 16px;\">Feedback verificato da clienti in Corea e nei mercati limitrofi.<\/p>\n<div style=\"display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px;\">\n<div style=\"border-radius: 8px; padding: 16px; background: #f7f9fd; border-left: 4px solid #1a3575;\">\n<p><strong style=\"color: #1a3575; display: block; margin-bottom: 6px; font-size: 14px;\">Kim Tae-hyun, proprietario di un'officina motociclistica, Busan (inizio 2025)<\/strong><\/p>\n<p style=\"margin: 0; font-size: 14px; line-height: 1.75;\">&#8220;We switched our workshop to Korea Ever-Power 428H chains for mid-size bike services about eight months ago. Customers have not returned with complaints. The chains are fitting cleanly on all the OEM sprockets we stock, and the price difference versus Japanese brands lets us offer a more competitive service rate.&#8221;<\/p>\n<\/div>\n<div style=\"border-radius: 8px; padding: 16px; background: #fff; border-left: 4px solid #1a3575;\">\n<p><strong style=\"color: #1a3575; display: block; margin-bottom: 6px; font-size: 14px;\">Park Ji-yeon, Responsabile della flotta di consegna, Seul (fine 2024)<\/strong><\/p>\n<p style=\"margin: 0; font-size: 14px; line-height: 1.75;\">&#8220;We run 38 125 cc delivery bikes across Gangnam. Bulk 420-series reels save us roughly 30% per chain versus retail. Mechanics say quality is consistent batch to batch \u2014 that predictability is exactly what we need managing this many machines. Lead time has been 10 days to our warehouse.&#8221;<\/p>\n<\/div>\n<div style=\"border-radius: 8px; padding: 16px; background: #f7f9fd; border-left: 4px solid #1a3575;\">\n<p><strong style=\"color: #1a3575; display: block; margin-bottom: 6px; font-size: 14px;\">Choi Min-jun, appassionato di giornate in pista, Gyeonggi-do (2024)<\/strong><\/p>\n<p style=\"margin: 0; font-size: 14px; line-height: 1.75;\">&#8220;I converted my 600 cc supersport from 530 to 520H and ordered the chain and front sprocket from Korea Ever-Power. The connecting link fitted first time with no filing required. About 3,500 km on the setup now \u2014 road and two track days \u2014 and there is no visible roller wear yet.&#8221;<\/p>\n<\/div>\n<div style=\"border-radius: 8px; padding: 16px; background: #fff; border-left: 4px solid #1a3575;\">\n<p><strong style=\"color: #1a3575; display: block; margin-bottom: 6px; font-size: 14px;\">Lee Soo-jin, Adventure Touring Rider, Isola di Jeju (marzo 2025)<\/strong><\/p>\n<p style=\"margin: 0; font-size: 14px; line-height: 1.75;\">&#8220;Fitted the 525H O-ring chain to my adventure tourer. Put 8,000 km on it across Jeju coastal roads and gravel tracks. Lubed it twice in that entire period, which genuinely surprised me. Previous sealed chain from a Japanese brand needed attention every 3,000 km.&#8221;<\/p>\n<\/div>\n<div style=\"border-radius: 8px; padding: 16px; background: #f7f9fd; border-left: 4px solid #1a3575;\">\n<p><strong style=\"color: #1a3575; display: block; margin-bottom: 6px; font-size: 14px;\">Yoon Dong-hyun, pilota di motocross, provincia del Gyeongsang Settentrionale (2024)<\/strong><\/p>\n<p style=\"margin: 0; font-size: 14px; line-height: 1.75;\">&#8220;I go through chains fast in training so cost matters. I use 428H unsealed from Ever-Power for practice and save the premium Japanese sealed chains for race day. In training where I clean the chain after every session, the performance difference is undetectable. No bent or cracked plates in eight months.&#8221;<\/p>\n<\/div>\n<div style=\"border-radius: 8px; padding: 16px; background: #fff; border-left: 4px solid #1a3575;\">\n<p><strong style=\"color: #1a3575; display: block; margin-bottom: 6px; font-size: 14px;\">Han Byung-chul, distributore di ricambi per motociclette, Incheon (primo trimestre 2025)<\/strong><\/p>\n<p style=\"margin: 0; font-size: 14px; line-height: 1.75;\">&#8220;We import roughly 400 units per quarter across the 420, 428, 520, and 530 series. Incoming quality checks \u2014 measuring pin diameter and roller diameter against JIS spec \u2014 have been consistently within tolerance. No rejection batches in the past 12 months. Documentation is accurate, which keeps customs clearance clean.&#8221;<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<div style=\"border-left: 4px solid #1a3575; background: #eef3fb; padding: 16px 18px; margin-bottom: 32px; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0; line-height: 1.8; color: #1a1a1a; font-size: 15px;\">Le catene per motociclette Korea Ever-Power coprono ogni grado, da quelle leggere <strong style=\"color: #1a3575;\">catene da pendolare serie 420<\/strong> (carico di rottura di 1.850 kgf) a <strong style=\"color: #1a3575;\">unit\u00e0 per impieghi gravosi 530H con una pressione nominale di 3.300 kgf<\/strong> \u2014 fornendo alla tua trasmissione esattamente la resistenza di cui ha effettivamente bisogno, n\u00e9 pi\u00f9 n\u00e9 meno. Sono disponibili a magazzino le varianti standard con rulli, O-ring e X-ring, con piena conformit\u00e0 dimensionale agli standard JIS B 1801 per le catene da motocicletta.<\/p>\n<\/div>","protected":false},"featured_media":3191,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[6657],"product_tag":[],"class_list":{"0":"post-3188","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chain","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/product\/3188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/comments?post=3188"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/media\/3191"}],"wp:attachment":[{"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/media?parent=3188"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/product_brand?post=3188"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/product_cat?post=3188"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sprocket-chain.net\/it\/wp-json\/wp\/v2\/product_tag?post=3188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}