4-stroke moped scooter parts. GY6 50cc Roller Set, 6 rollers per set. GY6 50cc 6g, 7g, 8g, 9g. GY6 150cc 11g, 12g, 13, 14g. Sliding Roller Weights slide up-and-down the ramp to change the gear ratio. This unique sliding movement (not rolling) provides exclusive advantages to increase CVT performance.
| To | shipping service | First item | Each additional item | Delivery* |
| United States | USPS Domestic first class mail | $6 | $0.6 | Estimated delivery time is 2 to 5 business days |
| Canada and Mexico | USPS International first class mail | $4.55 | $3 | Estimated delivery time is 10 to 20 business days |
| Europe and South America | USPS International first class mail | $7.8 | $6 | Estimated delivery time is 10 to 20 business days |
| Asia and Oceania | USPS International first class mail | $8.4 | $6 | Estimated delivery time is 10 to 20 business days |
| Africa | USPS International first class mail | $10.8 | $6 | Estimated delivery time is 10 to 20 business days |
* Estimated delivery dates include seller's handling time, and will depend on shipping service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
CLASSIC - 
MOBILE