


Scooterworks
Description
This OEM lower-mount road pipe is designed to fit vintage-styled 50cc 139QMB bikes with lower cowls (see product photo).
Specifications:
- Right-side mount
- Overall dimensions: 36"L x 12"W x 12"H
Compatibility:
139QMB-based 50cc / 80cc engines with the following engine codes:
139QMA | 139QMB | 1P39QMB | 1P39QMA-2 |
YN139QMB | JJ1P39QMB | 139FMA-2 | BD1P39QMB |
BN139QMB | 147QMD | Other QMA models | Other QMB models |
Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.
About Scooterworks: Since our beginning in 1989, Scooterworks has become a major supplier of parts and accessories for vintage and modern scooters. We have everything you need, from wear-and-tear items like tires and oil filters to after-market parts from brands like Malossi, NCY, Prima, YSS, Dr. Pulley, and more.
*This product is intended as an OEM equivalent for listed models. Any misuse, alteration or alternative application is prohibited by law.