Who makes Scootstar, Inc. engines?

US EPA certification records name Taizhou Zhongneng (ZNEN) as the engine manufacturer for Scootstar, Inc. across 2019–2023.

Will parts from another brand fit my Scootstar, Inc.?

A shared factory and engine size makes another brand a strong candidate, but it does not prove the part numbers match. These machines are assembled from multiple component suppliers, so measure the part you have before ordering a replacement.

US importer / certificate holder

Who actually makes Scootstar, Inc.?

Across every model year on record (2019–2023), Scootstar, Inc. engines were built by Taizhou Zhongneng (ZNEN).

Model years: 2019–2023
Engine factories: 1
Engine families: 5
Models certified: 4

The factory

Taizhou Zhongneng (ZNEN)
Also builds engines for 19 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 Scootstar, Inc. parts are hard to find, these are where to look next — after measuring.

Taizhou Zhongneng (ZNEN) · 49-50ccAA Powersports Inc., Amstar Motors LLC, Baja Inc., Bintelli LLC, BMS Motorsports, Inc. and 11 more

Model names certified under Scootstar, Inc.

4 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.

Honeystar 50 · Racestar 50 · Roguestar 50 · Rougestar 50

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 5 China-engine certificate rows filed by Scootstar, Inc.. Full provenance and method.