US importer / certificate holder
Who actually makes Baja Inc.?
Baja Inc. did not use one factory. Across 2009–2016 the engines came from 13 different Chinese manufacturers — so the answer depends on your model year.
- Model years
- 2009–2016
- Engine factories
- 13
- Engine families
- 44
- Models certified
- 83
The factory changed. Here is when.
| Model year | Engine factory on the certificate |
|---|---|
| 2016 | Chongqing Rato Power Co., Ltd. |
| 2015 | Chongqing Rato Power Co., Ltd. |
| 2014 | Chongqing Rato Power Co., Ltd. |
| 2013 | Chongqing Rato Power Co., Ltd. · Chongqing Zongshen |
| 2012 | Chongqing Rato Power Co., Ltd. · Chongqing Tianzhong Science and Technology Development Co., Ltd. · Chongqing Zongshen · Jiangsu Hongzhou Jinfu Vehicle Co., Ltd. |
| 2011 | Chongqing Rato Power Co., Ltd. · Chongqing Zongshen · Jiangsu Hongzhou Jinfu Vehicle Co., Ltd. · Lifan |
| 2010 | Chongqing Hensim Group Co., Ltd. · Chongqing Hensim Gasoline Engine Manufacturing Co., Ltd. · Chongqing Longting Power Equipment Co., Ltd. · Chunfeng Holding Group Co Ltd · Jianshe · Jinglong · Shanghai Tong Jian Sports Equipment Co., Ltd. |
| 2009 | Taizhou Zhongneng (ZNEN) |
Other American badges on the same engines
These machines came out of the same factory at the same engine size. If Baja Inc. parts are hard to find, these are where to look next — after measuring.
- Taizhou Zhongneng (ZNEN) · 49-50ccAA Powersports Inc., Amstar Motors LLC, Bintelli LLC, BMS Motorsports, Inc., Chironex Inc. and 11 more
- Taizhou Zhongneng (ZNEN) · 150ccAA Powersports Inc., Amstar Motors LLC, Bintelli LLC, BMS Motorsports, Inc., Chironex Inc. and 11 more
- Chongqing Zongshen · 200ccApollo Motorsports Usa, Inc., Apollo Power Sports Inc., Benyate Motorsport LLC, Boom International Holdings (Usa), Inc., Dongfang Motor, Inc. and 3 more
- Lifan · 200ccAmerican Lifan, Inc., Apt Powersport and Utility Products, LLC, Cleveland CycleWerks Llc., Crt Motor Inc., Monster Moto, LLC and 1 more
- Chongqing Zongshen · 49-50ccAmstar Motor Corporation, Piaggio Group Americas, Inc., XMotos Usa, Inc., Zongshen Inc.
- Chunfeng Holding Group Co Ltd · 250ccCf Moto, USA, CFMOTO Powersports, Inc., Hammerhead Off-Road, Inc.
- Chongqing Zongshen · 150ccApollo Power Sports Inc., Bse Motor LLC
- Chongqing Zongshen · 100ccBMS Motorsports, Inc., XMotos Usa, Inc.
- Chongqing Rato Power Co., Ltd. · 200ccRato Usa, LLC
- Shanghai Tong Jian Sports Equipment Co., Ltd. · 150ccHammerhead Off-Road, Inc.
- Chongqing Hensim Group Co., Ltd. · 100ccPride Enterprise, LLC
- Chongqing Hensim Gasoline Engine Manufacturing Co., Ltd. · 100ccHensim USA
- Chongqing Hensim Gasoline Engine Manufacturing Co., Ltd. · 200ccHensim USA
Model names certified under Baja Inc.
83 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.
AT110SS · AT110SS Dirtrunner · AT110UT · AT110UT Dirtrunner · AT150SS · AT250UT · AT50SS · AT50SS Dirtrunner · AT90SS · AT90SS Dirtrunner · AT90UT · AT90UT Dirtrunner · BR150 · BR250 · Baja RT150 · Baja RT50 · Baja SC150 · Baja SC50 · Black Max DB30 · Black Max MB200 · Blitz · Breakout · Carbon · Champion · DB30 · DB30 Doodle Bug · DN150 · DN250 · DR110 · DR125 · DR150 · DR250 · DR49 · DR50 · DR70 · DR90 · Dirt Bug · Dirt Runner 110 · Dirt Runner 125 · Dirt Runner 150 · Dirt Runner 250 · Dirt Runner 50 · Dirt Runner 70 · Dirt Runner 90 · DirtRunner 49 · DirtRunner110 · DirtRunner150 · DirtRunner90 · Doodle Bug · Dune 150 · Dune 250 · Flash · GK150 · GK200 · GK250 · Heat · KK200 · KK200 Pulse · MB196 · MB200 · MB200 Warrior · MC250CH · MC250SS · Mini Baja · Pulse · Pulse DB30 · Pulse MB200 · Quicksilver · Racer · Reaction 150 · Reaction 250 · Silverhawk · Silverhawk 200 · Sport · Tha Heist · Viper · WD250 · WD250-U · WD250UR · WR90 · WR96 · Warrior · Wilderness 250
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 58 China-engine certificate rows filed by Baja Inc.. Full provenance and method.