Engines · Off-road motorcycles, ATVs and UTVs
Conqueror Rule off-road motorcycles, atvs and utvs
EPA certification records list 15 off-road motorcycle, ATV and UTV engine families from Conqueror Rule, model years 2024–2026. Rated power ranges from 1 to 9 kW, median 6 kW. Displacement spans 55 cc to 140 cc. The most families were certified in 2026 (7).
Engine families15
Engine models5
Model years2024–2026
Power range1–9 kWmedian 6 kW
Displacement55 cc – 140 cc
Rank in category#72of 99 makers by families
Families certified per year
Technical mix
Fuel
Gas15
Configuration
415
Cylinders
1 cyl15
Most certified engine models
1P56Fmj7147Fmd31P47Fmf21P54Fmi2144F1
Engine families
| Family | Model | Year | Displacement | Power | Fuel |
|---|---|---|---|---|---|
TCQRX.055ATA | 144F | 2026 | 55 cc | 1 kW | Gas |
TCQRX.072ZA1 | 147Fmd | 2026 | 72 cc | 4 kW | Gas |
TCQRX.086DBA | 1P47Fmf | 2026 | 86 cc | 4 kW | Gas |
TCQRX.124DBA | 1P54Fmi | 2026 | 124 cc | 6 kW | Gas |
TCQRX.140ATE | 1P56Fmj | 2026 | 140 cc | 7 kW | Gas |
TCQRX.140ZA2 | 1P56Fmj | 2026 | 140 cc | 7 kW | Gas |
TCQRX.140ZM1 | 1P56Fmj | 2026 | 140 cc | 9 kW | Gas |
SCQRX.072ZA1 | 147Fmd | 2025 | 72 cc | 4 kW | Gas |
SCQRX.086DBA | 1P47Fmf | 2025 | 86 cc | 4 kW | Gas |
SCQRX.124DBA | 1P54Fmi | 2025 | 124 cc | 6 kW | Gas |
SCQRX.140ZA2 | 1P56Fmj | 2025 | 140 cc | 7 kW | Gas |
SCQRX.140ZM1 | 1P56Fmj | 2025 | 140 cc | 9 kW | Gas |
RCQRX.072ZA1 | 147Fmd | 2024 | 72 cc | 4 kW | Gas |
RCQRX.140ZA2 | 1P56Fmj | 2024 | 140 cc | 7 kW | Gas |
RCQRX.140ZM1 | 1P56Fmj | 2024 | 140 cc | 7 kW | Gas |
Other off-road motorcycles, atvs and utvs makers
Source
US Environmental Protection Agency engine certification data. Model year and manufacturer are decoded from EPA engine family codes (EPA codes:CQR). An engine family is a group of engines certified together; one family can cover several power ratings.
Engine calculators
Torque, power and BMEPPower from torque and RPM · Torque from power and RPM · Brake mean effective pressure (BMEP)Engine displacementDisplacement from bore, stroke and cylinders · Bore from displacement and stroke · Stroke from displacement and boreBSFC and thermal efficiencyBSFC from power and fuel flow · Fuel flow from power and BSFC · Thermal efficiency from BSFCCompression ratioStatic compression ratio · Chamber volume for a target compression ratio · Theoretical compression pressurePiston speedMean piston speed · Maximum RPM for a piston speed limit · Rod ratio, piston velocity and acceleration
Related pages
- Jinling International off-road motorcycles, atvs and utvs Engines
- Wangliusa off-road motorcycles, atvs and utvs Engines
- Telee Motor off-road motorcycles, atvs and utvs Engines
- Suzuki off-road motorcycles, atvs and utvs Engines
- Powersports Powersports
- Off-road motorcycles, ATVs and UTVs: Under 100 cc Powersports
- Off-road motorcycles, ATVs and UTVs: 1,000 cc and over Powersports