Improve acceleration and throttle response on your GY6-powered scooter with the NCY Lightweight Outer Drive Face (SKU 1200-1021). Large, flat anodized black aluminum disc with a smooth convex face, NCY branding around the outer rim, and a machined splined center hub bore.
By reducing the rotational mass of the drive pulley, this lightweight aluminum drive face lets your engine spin up faster and reach top speed more quickly than a stock cast-iron face. Direct bolt-on replacement.
Features
Specifications
Compatible Engine Codes
Fits 157QMJ-based 125cc / 150cc / 169cc engines. If your 125cc�170cc engine code includes "QM" or "FM", this part is compatible.
This product is intended for off-road use only. This product is not intended for use on public roads or land.
