Who makes U.S. Yichy Power, Inc. engines?

US EPA certification records name Shanxi Chenggong Huaihai Engine Co., Ltd. as the engine manufacturer for U.S. Yichy Power, Inc. across 2007.

Will parts from another brand fit my U.S. Yichy Power, Inc.?

A shared factory and engine size makes another brand a strong candidate, but it does not prove the part numbers match. These machines are assembled from multiple component suppliers, so measure the part you have before ordering a replacement.

US importer / certificate holder

Who actually makes U.S. Yichy Power, Inc.?

Across every model year on record (2007), U.S. Yichy Power, Inc. engines were built by Shanxi Chenggong Huaihai Engine Co., Ltd..

Model years: 2007
Engine factories: 1
Engine families: 1
Models certified: 5

The factory

Shanxi Chenggong Huaihai Engine Co., Ltd.
Also builds engines for 0 other American brands.

Model names certified under U.S. Yichy Power, Inc.

5 distinct model designations appear on this brand's certificates. Yours should be among them — importers sometimes market a machine under a different name than the one they certified.

YC800G01 · YC800G02 · YC800G03 · YC800G04 · YC800G05

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. Based on 1 China-engine certificate rows filed by U.S. Yichy Power, Inc.. Full provenance and method.