![Variator Kit Dr. Pulley - High Performance QMB139 TAO TAO CY50/B> Part #169GRS266](http://grscooterparts.com/cdn/shop/products/Grand-Rapids-Scooter-Michigan-Mopeds-Variator_cab193d4-b1ad-4692-a94f-f4697ad22784_large.jpg?v=1497556575)
Variator Kit Dr. Pulley - High Performance QMB139 TAO TAO CY50/B> Part #169GRS266
Grand Rapids Scooter
Transmission Parts
Dr. Pulley Performance Variator Assembly V 161300 for 50cc 4-stroke QMB139 engines.
- Specially Designed Ramp Shape
- Extended Ramp Length
- Adjustable Boss Length
- Racing Type Ramp Plate
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