Ultima belt drive replacement belt 58-903 3.35 belt drive replacement beltGates upgrade 141 tooth new fits all belt drives 3.35 inches 4 times stronger than original Polychain strongest available ! we also keep the 2 inch Belt drive belts in too plus Rivera Primo and BDL too. which I why they snapped ! Great upgrade to your belt drive and not paying up to 1000 like some people are charging I know someone paid 550 for one from Germany! grab a bargain see also our clutch packs and other Ultima parts motors transmissions and all you need build a chopper. ie frames fat spoke wheels you name it if unsuree this will fit call Mike oe message me on ebay 01773835666

we also do the Bagger and 2 inch size 58-901 also impossible to get BDL Primo and other makes too- call or message us- mikeUltima 58-903, Ultima belt drive ,Ultima, belt drive replacement ,ultima old school belt ,ultima motorcycle drive belt,ultima replacement belt, 3.35mm inch ultima replacement belt,