0000021 Bob Newby Racing [BNR] Belt Drive BSA A50 A65

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0000021 Bob Newby Racing [BNR] Belt Drive BSA A50 A65

$945.00

In stock

Complete 30mm belt drive and clutch for your 500 – 650 BSA unit 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. No more adjusting a primary chain, checking your chaincase oil or trying to fix primary drips. This has a 36T crank shaft pully and a 68 T Clutch Pully giving it slightly taller gearing than the standard 28T to 58T sprockets.  This kit is a direct bolt on on most A50/A65 models, however some models may require custom fitting of alternator, stator and rotor.

In stock

Description

The last picture is on a model the required additional spacers. The red items are the items that are needed to have additional spacing. We can supply you these items if you require them. Please contact us if you need these additional parts.

Available for other brands. Please contact us for more information.

BNR items not currently in stock are usually shipped within 2 weeks from date of order.  Please place your order online or contact us to get things moving.