US certificate holder — partial coverage
Which Kayo USA models have a Chinese-built engine?
35 of the 36 certificate filings on record for Kayo USA Inc. name a China-built engine. This page covers only those, and says nothing about the rest of the range.
- Model years
- 2022–2027
- Engine factories
- 1
- Engine families
- 30
- Coverage
- 35 of 36 filings
The factory behind the China-engine models
Zhejiang Kayo Motor Co., Ltd.
Also builds engines for 1 other American brand. 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 Kayo USA Inc. parts are hard to find, these are where to look next — after measuring.
Model names certified under Kayo USA Inc.
34 distinct model designations appear on this brand's China-engine certificates. Yours should be among them — importers sometimes market a machine under a different name than the one they certified.
A150 · A180 · A180-2 · A200 · A200-2 · A200-B · AT125-2 · AT125-B · AU125 · AU125-2 · AU150 · AU150-2 · AU180 · AU180-2 · AU200 · AU200-2 · K2 · K2 PRO · K2 Pro EFI · K4 · K4 EFI · KMB60 · KMB60-2 · S180 · S200 · S200-2 · S350 · TD110 EFI · TD125 · TS90 · TSD110 · TT125 · TT125 EFI · TT140
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 the 35 China-engine rows among 36 certificate rows filed by Kayo USA Inc.. Non-China filings are out of scope. Full provenance and method.