Polini Transmission Kit for Yamaha Zuma 50cc CDI & Components Includes: 2 Keys and 1

Includes: 2 Keys and 1 Velcro Organization Strap

Nice match for your NCY front end disc conversion

It fits models with the following engine codes:

Roller Weights: 6

Dimensions: 18"L x 12"W x 6"H

Polini Transmission Kit for Yamaha Zuma 50cc CDI & Components Includes: 2 Keys and 1Polini Performance Transmission Kit for Yamaha Zuma and Vino 50cc 2 Stroke Scooters. Includes Variator, Ramp Plate, Slides, Variator Boss, Roller Weights in 6. 9g, Clutch Springs and Torque Spring. Also fits Yamaha Jog, Malaguti Scooters with the Horizontal Minarelli Engine and Pre 2000 Aprilia SR50 Scooters. Includes: Variator, Ramp Plate, Slides, Variator Boss, Roller Weights in 6. 9g, Clutch Springs and Torque Spring. Yamaha, Yamaha Jog