US importer / certificate holder
Who actually makes Jinhua Regard Manufacturing Company USA?
Across every model year on record (2008–2010), Jinhua Regard Manufacturing Company USA engines were built by Jinhua Regard Machinery Co., Ltd..
- Model years
- 2008–2010
- Engine factories
- 1
- Engine families
- 3
- Models certified
- 5
What the Jinhua Regard Manufacturing Company USA filings say about the engines
Every Jinhua Regard Manufacturing Company USA filing on record is carburetted — 3 certificate rows, 2008 to 2010, and not one fuel-injected engine among them.
The engine codes on Jinhua Regard Manufacturing Company USA's test vehicles —just one across the filings — are led by CF188. The code is stamped on the crankcase and is a better search term than the badge.
All 3 filings are 50-state certifications, so every one of these machines was certified for sale in California.
Rated power on the record is 24 kW (about 32 hp).
The vehicle builder named on every row is Jinhua Regard Machinery 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
Jinhua Regard Machinery Co., Ltd.
Also builds engines for 0 other American brands.
Model names certified under Jinhua Regard Manufacturing Company USA
5 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.
RUF500 · RUF500A · RUF500B · RUF500C · RUF500D
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 3 China-engine certificate rows filed by Jinhua Regard Manufacturing Company USA. Full provenance and method.