0000028 Bob Newby Racing (BNR) Belt Drive – BSA Swing Arm Frame A7/A10

All BNR products are currently subject to additional import tariffs listed with  price.  We hope to see these go down but do not know when that will happen.

Complete belt drive and clutch for your BSA swing arm frame motorcycle. This kit includes everything you need to replace your stock primary drive and clutch. The front engine pulley is one-piece, hard-anodized aluminum and fits right onto your stock crankshaft splines. The hard-anodized aluminum clutch basket features enclosed bearings, no hassles with installing loose ball bearings, it slips right onto your transmission main shaft the same as a stock clutch hub center. New steel and fiber clutch plates are included, with a 6-spring pressure plate and hardware. The belt is capable of handling much more power than stock and clutch is able to be adjusted more easily. No more adjusting a primary chain, checking your chaincase oil or trying to fix primary drips.

For use on BSA swing arm frame models – A7/A10, 1954-1963