Shared-engine cohort
Zhejiang Qianjiang 49-50cc: the American badges sharing this engine
2 American brands certified 49-50cc machines built by Zhejiang Qianjiang between 2008–2025 — street-legal scooters and motorcycles. These are the machines most likely to share components with yours.
- American badges
- 2
- Model years
- 2008–2025
- Exact displacements
- 49cc
- Engine families
- 5
Every badge in this cohort
| American brand | Years in this cohort | Models certified |
|---|---|---|
| Hua Mei Motor USA LLC | 2023–2025 | 30 |
| Ls Motorsports | 2008–2009 | 12 |
Related in the registry
Source. US EPA annual certification data — EPA Certified Highway Motorcycle Test Results, MY2006-present; EPA Certified Off-Road Motorcycle / ATV / UTV / Rec Vehicle, MY2006-present. Retrieved 2026-09-07. Full provenance and method.