Polini Transmission Kit for Vespa 125cc 3V Scooters

Polini Performance Transmission Kit for Vespa 125cc and 150cc 3 Valve 4Stroke Scooters. This kit is designed to improve acceleration on stock, untuned scooters. Includes Variator, Ramp Plate, Slides, Variator Boss, 19x17 Roller Weights in 9g and 13.5g, and 35Kg Torque Spring. Fits the following 4 stroke models with 3 valve headsPiaggio Fly 125 2012, Liberty 150 201314Vespa 946, LX 125 201213, GTS 150, LTLX 150 2012, Primavera 150, Sprint 150Please note the shim must be fitted between the pin and the fixed pulley.Please see our Warranty Returns Policy. Includes Variator, Ramp Plate, Slides, Variator Boss, 19x17 Roller Weights in 9g and 13.5, High Temp Grease, and a 35Kg Torque Spring.