Who actually makes Raytech USA LLC?

What the Raytech USA filings say about the engines

Raytech USA's filings mix carburettors and fuel injection: 25 rows carburetted, 9 injected. The first injected family appears in 2021, and from 2024 injected families outnumber carburetted ones; in 2026 the split was 3 carburetted to 0 injected. Check which you have before buying anything on the fuel side.

The engine codes on Raytech USA's test vehicles —6 distinct across the filings — are led by ODS157FMI, 1P63QML, 1P65YML, CRT1P82MQ and 1P69QMM. The code is stamped on the crankcase and is a better search term than the badge.

6 of the 34 filings are 50-state (California-legal); the other 28 were 49-state only.

Rated power across the range runs from 0.9 kW to 19 kW (about 1 to 25 hp).

The vehicle builder named on every row is Raytech (Qingdao) Power Science and Technology 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 changed. Here is when.

Engine families certified to Raytech USA LLC

The engine family number is printed on the emission label on your machine. Match yours here to pin down the exact record.

22 of this brand's 28 engine families have 15 or more certified models and carry their own page. The other 6 are covered by the model list below.

Model names certified under Raytech USA LLC

161 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.

110cc Raider 6 · 110cc Raider 7 · 110cc Raider 8 · 125cc Raider 6 · 125cc Raider 7 · 125cc Raider 8 · ATV450-1 · ATV450-2 · ATV450-3 · CRT110 · CRT110-1 · CRT110-2 · CRT110-3 · CRT110-4 · CRT110-5 · CRT110-6 · CRT110-7 · CRT125 · CRT125-1 · CRT125-2 · CRT125-3 · CRT125-4 · CRT125-5 · CRT125-6 · CRT125-7 · CRT150-1 · CRT150-2 · CRT150-4 · CRT150-6 · CRT200-1 · CRT200-2 · CRT200-4 · CRT200-6 · CT-50 · CT-50 A · CT-50 B · CT-50 C · CT-50 D · CT-50 E · CT-50 F · CT-50 G · CT-50 H · CT-50 I · CT-50 J · CT110 · CT110-1 · CT110-2 · CT110-3 · CT110-4 · CT110-5 · CT110-6 · CT110-7 · CT110-8 · CT110-9 · CT110-C · CT110-D · CT110-H · CT125 · CT125-1 · CT125-2 · CT125-3 · CT125-4 · CT125-5 · CT125-6 · CT125-7 · CT125-8 · CT125-9 · CT125-A · CT125-B · CT125-C · CT125-D · CT125-E · CT125-F · CT125-G · CT125-H · CT200-1 · CT200-2 · CT200-3 · CT200-4 · CT200-5 · CT200-6 · CT200-7 · CT200-8 · CT200-9 · CT200-A · CT200-B · CT200-D · CT250-1 · CT250-3 · CT250-4 · CT250-7 · CT250-8 · CT250-A · CT250-B · CT250-C · CT250-D · GKA110-8 · GKA125-8 · GKA150-1 · GKA150-3 · GKA150-4 · GKA200-1 · GKA200-2 · GKA200-3 · GKA200-4 · GKA250-1 · GKT110-8 · GKT125-8 · GKT125-9 · RT110-2 · RT110-D · RT125 · RT125-1 · RT125-2 · RT125-3 · RT125-4 · RT125-5 · RT125-6 · RT125-7 · RT125-8 · RT125-9 · RT125-B · RT125-C · RT125-D · RT125-E · RT125-F · RT125-G · RT125-H · RT200-6 · RT200-A · RT200-B · RT200-C · RT200-D · RT200-E · RT200-F · RT200-G · RT200-I · RT200-J · RT200-L · RT250-2 · RT250-3 · RT250-A · RT250-C · RT250-F · RT250-H · RT250-I · RT250-J · RT250-K · RT250-L · UTV150-1 · UTV150-2 · UTV200-1 · UTV200-2 · UTV200-3 · UTV250-1 · UTV250-2 · UTV250-3 · UTV450 · UTV450-1 · UTV450-2 · UTV450-3