Shared-engine cohort
Zhejiang Jonway Motorcycle Manufacturing Co.,Ltd 49-50cc: the American badges sharing this engine
2 American brands certified 49-50cc machines built by Zhejiang Jonway Motorcycle Manufacturing Co.,Ltd between 2010–2014 — street-legal scooters and motorcycles. These are the machines most likely to share components with yours.
- American badges
- 2
- Model years
- 2010–2014
- Exact displacements
- 49cc
- Engine families
- 5
Every badge in this cohort
| American brand | Years in this cohort | Models certified |
|---|---|---|
| Jonway Motorcycle (Usa) Co., Ltd. | 2010–2011 | 56 |
| Shenke Usa, Inc. | 2012–2014 | 106 |
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.