Chinese engine factory
Zhejiang Xinyang Industry Co.,Ltd.: every American brand built here
Federal certification records name Zhejiang Xinyang Industry Co.,Ltd. as the engine manufacturer behind 2 American powersports brands, covering ATVs, UTVs and side-by-sides. Here is the full list, model year by model year.
- US brands
- 2
- Model years
- 2008–2015
- Engine families
- 17
- Displacement
- 276–1083cc
American brands supplied by Zhejiang Xinyang Industry Co.,Ltd.
| US brand (certificate holder) | Model years | Engine families | Models certified |
|---|---|---|---|
| Chironex Inc. | 2010–2013 | 10 | 22 |
| Xy Powersports LLC | 2007–2015 | 26 | 61 |
Which of those machines are actually comparable
A shared factory alone is a weak signal — Zhejiang Xinyang Industry Co.,Ltd. builds engines across 276–1083cc. Grouping by engine size narrows it to machines genuinely worth comparing.
How this factory appears in the raw federal record
Each importer types the factory name into the certification form by hand, so one factory arrives in the data as many different companies. These 2 strings were reconciled into the single entry above.
- Zhejiang Xinyang Industry Co., Ltd.
- Zhejiang Xinyang Industry Co.,Ltd.
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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. This page describes 17 certificate records naming Zhejiang Xinyang Industry Co.,Ltd.. Full provenance and method.