NCY Gear Set (16*42); 139QMB, CSC, Wolf, 50cc Picnic Basket Mechanic's Note: A slipping clutch

Mechanic's Note: A slipping clutch is often caused by glazed or burnt corks

NCY Aftermarket Brake Pads (4 Piston Caliper) Front End Kit

Original Parts For Scooters SKU 134-68

* CNC Machined from billet aluminum

NCY Gear Set (16*42); 139QMB, CSC, Wolf, 50cc Picnic Basket Mechanic's Note: A slipping clutchNCY 139QMB upgear kit for your 50cc 4 strokes is finally here! This kid is made specifically for big bored engines and increases your gear ratio by 24%. This will allow you to maximize your big bore kit by increased top speed and a more usable rev range. You won't see much if any improved performance if you install these on a stock top end.