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The Scooter Parts Registry

Chinese engine factory

Shanghai Goka Sports Motor Co.,Ltd: every American brand built here

Federal certification records name Shanghai Goka Sports Motor Co.,Ltd as the engine manufacturer behind 2 American powersports brands, covering ATVs. Here is the full list, model year by model year.

US brands
2
Model years
2007–2012
Engine families
5
Displacement

American brands supplied by Shanghai Goka Sports Motor Co.,Ltd

Every US certificate holder naming this factory as engine manufacturer
US brand (certificate holder)Model yearsEngine familiesModels certified
BMS Motorsports, Inc.2008–2026117177
JMStar Powersports2007–201247135

How this factory appears in the raw federal record

Each importer types the factory name into the certification form by hand, so one factory arrives in the data as many different companies. These 2 strings were reconciled into the single entry above.

  • SHANGHAI GOKA SPORTS MOTOR CO LTD
  • Shanghai Goka Sports Motor Co.,Ltd

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. This page describes 5 certificate records naming Shanghai Goka Sports Motor Co.,Ltd. Full provenance and method.