Who makes Hi-Bird Motorcycle USA engines?

US EPA certification records name Chongqing Hi-Bird Motorcycle Industry Co Ltd as the engine manufacturer for Hi-Bird Motorcycle USA across 2006–2010.

Will parts from another brand fit my Hi-Bird Motorcycle USA?

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 Hi-Bird Motorcycle USA?

Across every model year on record (2006–2010), Hi-Bird Motorcycle USA engines were built by Chongqing Hi-Bird Motorcycle Industry Co Ltd.

Model years: 2006–2010
Engine factories: 1
Engine families: 16
Models certified: 19

The factory

Chongqing Hi-Bird Motorcycle Industry Co Ltd
Also builds engines for 1 other American brand. See the full list

Model names certified under Hi-Bird Motorcycle USA

19 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.

BAJA BDR250 · BAJA BST250 · BAJA MC125 · QH-110GY · QH-110ST · QH-125-10 · QH-125GY · QH-150ST · QH-200GY · QH-200ST · QH-200STW · QH-250GY · QH-250II-A · QH-250SC · QH-250STW · QH-90ST · QH250-GY · WF250-SC · WF250SC

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 16 China-engine certificate rows filed by Hi-Bird Motorcycle USA. Full provenance and method.