Engines · Off-road motorcycles, ATVs and UTVs

Golden Stone Motorsports off-road motorcycles, atvs and utvs

EPA certification records list 17 off-road motorcycle, ATV and UTV engine families from Golden Stone Motorsports, model years 2018–2024. Rated power ranges from 7 to 30 kW, median 8 kW. Displacement spans 124 cc to 622 cc. The most families were certified in 2022 (3).

Engine families17
Engine models4
Model years2018–2024
Power range7–30 kWmedian 8 kW
Displacement124 cc – 622 cc
Rank in category#68of 99 makers by families

Power distribution

Number of engine families by rated power.

0–19 kW12
19–37 kW5

Families certified per year

20182
20193
20203
20213
20223
20232
20241

Technical mix

Fuel
Gas17
Configuration
417
Cylinders
1 cyl17

Most certified engine models

161Qmk6Yx196Mt5154Fmi3161Qmk-B23

Engine families

FamilyModelYearDisplacementPowerFuel
RGLSX.622YLDYx196Mt2024622 cc30 kWGas
PGLSX.169YLA161Qmk2023169 cc7 kWGas
PGLSX.622YLDYx196Mt2023622 cc30 kWGas
NGLSX.124YLF154Fmi2022124 cc8 kWGas
NGLSX.169YLA161Qmk2022169 cc7 kWGas
NGLSX.622YLDYx196Mt2022622 cc30 kWGas
MGLSX.169YLA161Qmk2021169 cc7 kWGas
MGLSX.169YLC161Qmk-B22021169 cc8 kWGas
MGLSX.622YLDYx196Mt2021622 cc30 kWGas
LGLSX.169YLA161Qmk2020169 cc7 kWGas
LGLSX.169YLC161Qmk-B22020169 cc8 kWGas
LGLSX.622YLDYx196Mt2020622 cc30 kWGas
KGLSX.124YLB154Fmi2019124 cc8 kWGas
KGLSX.169YLA161Qmk2019169 cc7 kWGas
KGLSX.169YLC161Qmk-B22019169 cc8 kWGas
JGLSX.124YLB154Fmi2018124 cc8 kWGas
JGLSX.169YLA161Qmk2018169 cc7 kWGas

Other off-road motorcycles, atvs and utvs makers

Yamaha374Honda355Polaris339BRP (Bombardier Recreational Products)305Hisun Motors237Kawasaki223Kymco195CFMOTO Powersports193Arctic Cat163Suzuki151Tao Motor126Linhai121

Source

US Environmental Protection Agency engine certification data. Model year and manufacturer are decoded from EPA engine family codes (EPA codes:GLS). An engine family is a group of engines certified together; one family can cover several power ratings.

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