Polini Transmission Kit for Vespa 125cc 3V Scooters

DESCRIPTION: Polini Performance Transmission Kit for Vespa 125cc and 150cc 3 Valve 4-Stroke Scooters. This kit is designed to improve acceleration on stock, untuned scooters.Includes Variator, Ramp Plate, Slides, Variator Boss, 19×17 Roller Weights in 9g and 13.5g, and 35Kg Torque Spring. Fits the following 4 stroke models with 3 valve heads:Piaggio:Fly 125 (2012+), Liberty 150 (2013-14)Vespa:946, LX 125 (2012-13), GTS 150, LT/LX 150 (2012+), Primavera 150, Sprint 150Please note: the shim must be fitted between the pin and the fixed pulley.Includes: Variator, Ramp Plate, Slides, Variator Boss, 19×17 Roller Weights in 9g and 13.5, High Temp Grease, and a 35Kg Torque Spring.Piaggio, Vespa
NOTE: the shim must be fitted between the pin and the fixed pulley.