
DRAG SPECIALTIES Main shaft sprocket, manufacturer reference 70166. Designed as an original type replacement part for riders restoring or maintaining Vintage/Classic and Road/Touring machines. This steel sprocket is intended to be used with a 530 pitch chain and retains the original dimensions for easy and reliable installation.
Ideal for the restoration or periodic maintenance of older Harley-Davidson 1340 (e.g. FXWG, FXST, FXSB 1985), this sprocket replicates the original architecture of the transmission without compromising on manufacturing quality. Its steel design and heat treatment limit deformation and wear during sustained road use.
Before purchase, please check the exact compatibility with your model and the condition of the chain/clutch. Manufacturer reference: 70166 — an original DRAG SPECIALTIES part designed to last on the road and honour the spirit of classic customs.