Product Details
DESCRIPTION: High Quality, High Performance variator from Dr. Pulley. This is a great upgrade for your bone stock or high performance engine. Variator kit includes, Back Plate with spacers, Drive Face, Pulley, Pulley Spacers, and Drive Boss.Fits Yamaha Jog 90 2T engined scooters and Chinese scooters with 15-tooth designs.Pulley O.D. 94mm I.D. 21mmCrank Diameter. 16mmRamp Plate. 15 tooth 16mmHigh Quality, High Performance variator from Dr. Pulley. This is a great upgrade for your bone stock or high performance engine. Variator kit includes, Back Plate with spacers, Drive Face, Pulley, Pulley Spacers, and Drive Boss.Pulley O.D. 94mm I.D. 21mmCrank Diameter. 16mmRamp Plate. 15 tooth 16mm
Additional information
| Weight | 1.75 lbs |
|---|---|
| Dimensions | 9 × 6 × 4 in |
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 2-Stroke
- Fits Models / Common Applications: Yamaha and other compatible models may apply.
- Fitment Notes: Performance, Clone / Chinese
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Will this fit a Yamaha?
A: This SKU is listed with Yamaha model fitment where the scooter also matches the listed engine or fitment notes.
Q: Is this for 2-Stroke scooters?
A: This SKU is listed with 2-Stroke engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 1.75 lbs |
|---|---|
| Dimensions | 9 × 6 × 4 in |





