Shared-engine cohort
Zhejiang Kingroma Industrial & Trading Co., Ltd 49-50cc: the American badges sharing this engine
2 American brands certified 49-50cc machines built by Zhejiang Kingroma Industrial & Trading Co., Ltd between 2016–2022 — ATVs, off-road machines. These are the machines most likely to share components with yours.
- American badges
- 2
- Model years
- 2016–2022
- Exact displacements
- 56.8–57cc
- Engine families
- 7
Every badge in this cohort
| American brand | Years in this cohort | Models certified |
|---|---|---|
| Jass Motorsports Inc. | 2016 | 65 |
| Kxd Motor, Llc. | 2017–2022 | 32 |
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.