The Story
TFC forged adjustable drive sheave for GY6 engines. This part can also be called a torque driver or secondary slider.
- Outer Diameter: 142mm
- Made in Taiwan!

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
TFC forged adjustable drive sheave for GY6 engines. This part can also be called a torque driver or secondary slider.
- Outer Diameter: 142mm
- Made in Taiwan!



















