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The Scooter Parts Registry

US importer / certificate holder

Who actually makes Go-Bowen Corporation?

Across every model year on record (2021), Go-Bowen Corporation engines were built by Yongkang Dingchang Industry & Trade Co., Ltd..

Model years
2021
Engine factories
1
Engine families
1
Models certified
7

What the Go-Bowen filings say about the engines

Every Go-Bowen filing on record is carburetted — 1 certificate row, 2021, and not one fuel-injected engine among them.

The engine codes on Go-Bowen's test vehicles —just one across the filings — are led by 1E43F-E. The code is stamped on the crankcase and is a better search term than the badge.

None of the 1 filings is a 50-state certification: these were sold as 49-state machines, not certified for California.

Rated power on the record is 1.3 kW (about 2 hp).

The vehicle builder named on every row is YONGKANG DINGCHANG INDUSTRY & TRADE CO., LTD.

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

  • Yongkang Dingchang Industry & Trade Co., Ltd.

    Also builds engines for 0 other American brands.

Model names certified under Go-Bowen Corporation

7 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.

DB001 · DB002 · DB003 · DB004 · G00001 · G00002 · G00003

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 1 China-engine certificate rows filed by GO-BOWEN CORPORATION. Full provenance and method.