US certificate holder — partial coverage
Which Zhiwei Motorcycle(USA) models have a Chinese-built engine?
16 of the 17 certificate filings on record for Zhiwei Motorcycle(USA) Inc. name a China-built engine. This page covers only those, and says nothing about the rest of the range.
- Model years
- 2018–2026
- Engine factories
- 2
- Engine families
- 9
- Coverage
- 16 of 17 filings
The factory changed. Here is when.
| Model year | Engine factory on the certificate |
|---|---|
| 2026 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. · Taizhou Jiaojiang Zhiwei Motorcyele Manufacture Co., Ltd. |
| 2025 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
| 2024 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
| 2023 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
| 2022 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
| 2021 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
| 2020 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
| 2018 | Taizhou Jiaojiang Zhiwei Motorcycle Manufacture Co., Ltd. |
Model names certified under Zhiwei Motorcycle(USA) Inc.
10 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.
ZW170T · ZW170T-2 · ZW170T-3 · ZW50QT · ZW50QT-3 · ZW50QT-4 · ZW50QT-5 · ZW50QT-6 · ZW50QT-7 · ZW50QT-9
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 16 China-engine rows among 17 certificate rows filed by Zhiwei Motorcycle(USA) Inc.. Non-China filings are out of scope. Full provenance and method.