🏁 Rev Up Your Adventure with GOOFIT!
The GOOFIT Big Bore Cylinder Rebuild Kit is engineered for GY6 50cc 139QMB racing scooters, featuring a 64mm valve length and designed for easy installation. This kit is the ultimate solution for enhancing engine performance, allowing for increased RPM and efficiency. Perfect for those looking to upgrade their 49cc or 50cc engines, it comes with comprehensive video instructions to guide you through the installation process.
| Manufacturer | GOOFIT |
| Brand | GOOFIT |
| Item Weight | 5.15 pounds |
| Package Dimensions | 11.02 x 8.31 x 4.06 inches |
| Item model number | Group-11 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | Group-11 |
| Position | Front Left |
Trustpilot
2 weeks ago
1 day ago
