EPA engine family
Engine family 9TMTX.500A05
If this code is printed on your emission label, this is your machine's federal record: sold under Tomoto Industries, Inc., with an engine built by Chongqing Huansong, certified as ATVs.
- Displacement
- —
- Model years
- 2009
- Models certified
- 39
- Certificates
- 1
What this record says
- Sold in the US by
- Tomoto Industries, Inc.
- Engine built by
- Chongqing Huansong
- Vehicle category
- ATVA-Meet EPA & ARB ATV Definition
- Certificate numbers
- 9TMTX.500A05-004-R01
Models certified under 9TMTX.500A05
Every model designation the importer listed on this certificate. If your machine's model name appears here, this is the right record — even if the name on the bodywork is slightly different.
BM500ATV-S · BM500ATV-U · BM500UTV · BMS 450S · BMS 450U · BMS 500S · BMS 500U · Discovery XLT 500 · Front Runner 500 · HS 450S · HS 450U · HS500S · HS500U · Mountaineer 500ATV · Mountaineer 500UTV · NST 450S · NST 450U · NST 500S · NST 500U · Retriever 500 · Rodeo 500 · SDX-500 · SLA-500A · SLA-500S · Supermach 450S · Supermach 450U · Supermach 500S · Supermach 500U · Tomoto 450S · Tomoto 450U · Tomoto 500S · Tomoto 500U · US Titan 450S · US Titan 450U · US Titan 500S · US Titan 500U · WD 450S · WD 500S · WD 500U
Other American badges on engines from the same factory
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. Full provenance and method.