Will parts from another brand fit my Ls Motorsports?

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 certificate holder — partial coverage

Which Ls Motorsports models have a Chinese-built engine?

Q: Which Ls Motorsports models have a Chinese-built engine?

6 of the 395 US certificate filings on record for Ls Motorsports name an engine manufacturer in China, across 2006–2009: Chunfeng Holding Group Co Ltd, Zhejiang Lingyun Motorcycle Co., Ltd., Zhejiang Qianjiang. The rest of the range is built elsewhere and is not covered by this registry.

6 of the 395 certificate filings on record for Ls Motorsports name a China-built engine. This page covers only those, and says nothing about the rest of the range.

Model years: 2006–2009
Engine factories: 3
Engine families: 6
Coverage: 6 of 395 filings

The factory changed. Here is when.

Engine manufacturer by model year, from the certification record
Model year	Engine factory on the certificate
2009	Zhejiang Qianjiang
2008	Zhejiang Qianjiang
2007	Chunfeng Holding Group Co Ltd · Zhejiang Lingyun Motorcycle Co., Ltd.
2006	Zhejiang Lingyun Motorcycle Co., Ltd.

Other American badges on the same engines

These machines came out of the same factory at the same engine size. If Ls Motorsports parts are hard to find, these are where to look next — after measuring.

Model names certified under Ls Motorsports

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

Aero · CLASSIC · FURY · PASSERO · RETRO · ROLLER CRAFT · Retro · TORINO · TORPEDO · TRACER · VELOCITY · VELUX

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 the 6 China-engine rows among 395 certificate rows filed by LS Motorsports. Non-China filings are out of scope. Full provenance and method.