Dr. Pulley Clutch Variator, Front Driver Pulley for 150cc, GY6 - V181401 replaces 181401

 Performance Variator Assembly V 181401 for 125cc & 150cc 4-stroke GY6 engines.

• Specially Designed Ramp Shape
• Extended Ramp Length
• Adjustable Boss Length
• Racing Type Ramp Plate

This performance Dr. Pulley Variator (front clutch assembly) is specifically made for the GY6 150cc engine.  This will only work for 150cc engines.  

This will also work on the Polaris RZR 170

Variator Outer diameter: 114mm
Number of Fan plate teeth: 19
Uses 18x14 slider or roller weights (not included)

This racing variator from Dr Pulley is precision-engineered to increase performance over stock GY6 variators.  Specially coated ramp plates create less friction on the rollers or sliders, allowing them to adapt more rapidly to changing driving conditions and resulting in less wear.  The steep angle ramp plates in the Dr Pulley variators allow for faster and smoother engagement at all speeds, and allow lighter weighted sliders to fully extend to make the most of your CVT system. 

The Dr Pulley GY6 Variator comes with the variator, fan plate, and center boss pin. Rollers or sliders are not included.