Shin Yea Variator Kit – GY6

Logo Shin Yea variator kit for GY6 engines. Includes a coated variator ramp, light weight drive face, spacing shims, 3pcs each of 11g and 12g roller weights, and a torque spring 10% stiffer than stock.


  • Drive Face Outer Diameter: 115mm
  • Includes 3pcs Each 11g and 12g Rollers (Must Be Staggered)
  • +10% Torque Spring
  • Made in Taiwan!
GY6 QMI/QMJ 152/157


1 in stock