Who makes Chuanl USA engines?

Chuanl USA engines were built by 2 different Chinese factories across 2006–2012: Chongqing Loncin, Taizhou Chuanl Motorcycle Mfg Co Ltd. Which one built yours depends on the model year.

Will parts from another brand fit my Chuanl 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 Chuanl USA?

Chuanl USA did not use one factory. Across 2006–2012 the engines came from 2 different Chinese manufacturers — so the answer depends on your model year.

Model years: 2006–2012
Engine factories: 2
Engine families: 18
Models certified: 33

What the Chuanl USA filings say about the engines

Every Chuanl USA filing on record is carburetted — 23 certificate rows, 2006 to 2012, and not one fuel-injected engine among them.

The engine codes on Chuanl USA's test vehicles —8 distinct across the filings — are led by CHM-150-07, LB163FML, LB1P39QMB, CHL-050-2006 and LB172MM. The code is stamped on the crankcase and is a better search term than the badge.

3 of the 23 filings are 50-state (California-legal); the other 20 were 49-state only.

Rated power across the range runs from 2.2 kW to 11 kW (about 3 to 15 hp).

The vehicle builders named are TAIZHOU CHUANL MOTORCYCLE MANUFACTURING CO LTD, Taizhou Chuanl Motorcycle Manufacturing Co., Ltd. and TAIZHOU CHUANL MOTORCYCLE MFG CO LTD — the chassis and the engine do not always share a source.

Each figure is read straight off the EPA certificate rows; the per-family pages below carry the full breakdown for every engine family.

The factory changed. Here is when.

Engine manufacturer by model year, from the certification record
Model year	Engine factory on the certificate
2012	Taizhou Chuanl Motorcycle Mfg Co Ltd
2011	Taizhou Chuanl Motorcycle Mfg Co Ltd
2010	Taizhou Chuanl Motorcycle Mfg Co Ltd
2009	Taizhou Chuanl Motorcycle Mfg Co Ltd
2008	Taizhou Chuanl Motorcycle Mfg Co Ltd
2007	Chongqing Loncin · Taizhou Chuanl Motorcycle Mfg Co Ltd
2006	Taizhou Chuanl Motorcycle Mfg Co Ltd

Other American badges on the same engines

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

Chongqing Loncin · 250ccAmerican Renli Motorsports LLC, Bashan Motorcycle USA Inc., Benzhou (Usa) Vehicle Industry Group Co., Ltd., BMS Motorsports, Inc., Italica Motors Inc and 9 more

Model names certified under Chuanl USA

33 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.

LB150T · LB150T-12 · LB150T-19 · LB150T-2 · LB150T-26 · LB150T-5 · LB200-2 · LB200Y-4 · LB250T · LB250T-10 · LB250T-12 · LB250T-13 · LB250T-15 · LB250T-2 · LB250T-22 · LB250T-3 · LB250T-4 · LB250T-5 · LB250T-6 · LB250T-7 · LB250T-8 · LB250T-9 · LB50QT-15 · LB50QT-2 · LB50QT-20 · LB50QT-21 · LB50QT-22 · LB50QT-23 · LB50QT-3 · LB50QT-4 · LB50QT-5 · LB50QT-6 · LB50QT-7

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 23 China-engine certificate rows filed by Chuanl USA. Full provenance and method.