Engines · Off-road motorcycles, ATVs and UTVs
KT Powersports off-road motorcycles, atvs and utvs
EPA certification records list 27 off-road motorcycle, ATV and UTV engine families from KT Powersports, model years 2015–2026. Rated power ranges from 6 to 8 kW, median 7 kW. Displacement spans 124 cc to 169 cc. The most families were certified in 2025 (3).
Engine families27
Engine models3
Model years2015–2026
Power range6–8 kWmedian 7 kW
Displacement124 cc – 169 cc
Rank in category#43of 99 makers by families
Families certified per year
Technical mix
Fuel
Gas27
Configuration
427
Cylinders
1 cyl27
Most certified engine models
154Fmi16161Qml71P57Qmj4
Engine families
| Family | Model | Year | Displacement | Power | Fuel |
|---|---|---|---|---|---|
TKTPX.124TWE | 154Fmi | 2026 | 124 cc | 7 kW | Gas |
TKTPX.124TWF | 154Fmi | 2026 | 124 cc | 7 kW | Gas |
SKTPX.124TWE | 154Fmi | 2025 | 124 cc | 7 kW | Gas |
SKTPX.124TWF | 154Fmi | 2025 | 124 cc | 7 kW | Gas |
SKTPX.169TWC | 161Qml | 2025 | 169 cc | 8 kW | Gas |
RKTPX.124TWE | 154Fmi | 2024 | 124 cc | 7 kW | Gas |
RKTPX.124TWF | 154Fmi | 2024 | 124 cc | 7 kW | Gas |
RKTPX.169TWC | 161Qml | 2024 | 169 cc | 8 kW | Gas |
PKTPX.124TWE | 154Fmi | 2023 | 124 cc | 7 kW | Gas |
PKTPX.124TWF | 154Fmi | 2023 | 124 cc | 7 kW | Gas |
PKTPX.169TWC | 161Qml | 2023 | 169 cc | 8 kW | Gas |
NKTPX.124TWF | 154Fmi | 2022 | 124 cc | 7 kW | Gas |
NKTPX.169TWC | 161Qml | 2022 | 169 cc | 8 kW | Gas |
MKTPX.124TWE | 154Fmi | 2021 | 124 cc | 7 kW | Gas |
MKTPX.124TWF | 154Fmi | 2021 | 124 cc | 7 kW | Gas |
MKTPX.169TWC | 161Qml | 2021 | 169 cc | 8 kW | Gas |
LKTPX.124TWD | 154Fmi | 2020 | 124 cc | 7 kW | Gas |
LKTPX.169TWC | 161Qml | 2020 | 169 cc | 8 kW | Gas |
KKTPX.124TWD | 154Fmi | 2019 | 124 cc | 7 kW | Gas |
KKTPX.169TWC | 161Qml | 2019 | 169 cc | 8 kW | Gas |
JKTPX.124TWB | 154Fmi | 2018 | 124 cc | 6 kW | Gas |
JKTPX.150TWA | 1P57Qmj | 2018 | 150 cc | 6 kW | Gas |
HKTPX.124TWB | 154Fmi | 2017 | 124 cc | 6 kW | Gas |
HKTPX.150TWA | 1P57Qmj | 2017 | 150 cc | 6 kW | Gas |
GKTPX.124TWB | 154Fmi | 2016 | 124 cc | 6 kW | Gas |
GKTPX.150TWA | 1P57Qmj | 2016 | 150 cc | 6 kW | Gas |
FKTPX.150TWA | 1P57Qmj | 2015 | 150 cc | 6 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:KTP). 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
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