Who actually makes Stark Group LLC?

What the Stark Group filings say about the engines

Every Stark Group filing on record is carburetted — 4 certificate rows, 2023 to 2026, and not one fuel-injected engine among them.

The engine codes on Stark Group's test vehicles —just one across the filings — are led by R100A. The code is stamped on the crankcase and is a better search term than the badge.

None of the 4 filings is a 50-state certification: these were sold as 49-state machines, not certified for California.

Rated power on the record is 1.8 kW (about 2 hp).

The vehicle builder named on every row is Zhejiang Dongpai Industry And 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

• Chongqing Rato Technology Co., Ltd.

  Also builds engines for 3 other American brands. See the full list

Other American badges on the same engines

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

• Chongqing Rato Technology Co., Ltd. · 100ccDouble Global Inc., Dreamma Sports Inc., Massimo Motor Sports, LLC

Model names certified under Stark Group LLC

2 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.

DP-146 · DP-148