NCY CVT Compression Spring 1500 RPM Minarelli Yamaha 50 2T side stand while remaining fully compatible with

while remaining fully compatible with inner tubes for split-rim applications

eliminating common shuddering loops

Clear with no tint

Ruckus with NCY Disc Conversion Front

NCY CVT Compression Spring 1500 RPM Minarelli Yamaha 50 2T side stand while remaining fully compatible withTune your CVT's backshifting and eliminate belt slippage with the NCY 1500 RPM Performance Compression Spring (Contra Spring). Engineered for Minarelli 50cc 2 stroke engines, this upgraded clutch torque spring applies increased pressure to the rear pulley sheaves keeping your drive belt at peak tension during heavy acceleration and uphill loads. ISO 9001 certified, made in Taiwan. Key Features 1500 RPM Spring Rate: Stiffer than stock raises engagement