Motorized Bike Clutch Springs

Replacement springs (3 Pcs) for the 5/8” Straight Shaft Centrifugal Clutch. These motorized bike clutch springs are designed for riders and builders looking for a direct replacement part for compatible clutch setups used on motorized bicycle kits and bicycle motor parts.

Ideal for do-it-yourself bicycle motorization projects, routine maintenance, and clutch repairs, this replacement spring set supports reliable operation in motorized bike applications. Use them when servicing a 5/8” straight shaft centrifugal clutch on a compatible motorized bicycle build.