Engines · Off-road motorcycles, ATVs and UTVs
Joyner off-road motorcycles, atvs and utvs
EPA certification records list 12 off-road motorcycle, ATV and UTV engine families from Joyner, model years 2011–2019. Rated power ranges from 38 to 50 kW, median 50 kW. Displacement spans 812 cc to 1.1 l. The most families were certified in 2013 (2).
Engine families12
Engine models4
Model years2011–2019
Power range38–50 kWmedian 50 kW
Displacement812 cc – 1.1 l
Rank in category#86of 99 makers by families
Families certified per year
Technical mix
Fuel
Gas12
Configuration
412
Cylinders
3 cyl34 cyl9
Most certified engine models
Sqr472F3Atv3Mva3Svb3
Engine families
| Family | Model | Year | Displacement | Power | Fuel |
|---|---|---|---|---|---|
KJOYX1083BQA | Sqr472F | 2019 | 1.1 l | 50 kW | Gas |
JJOYX1083BQA | Sqr472F | 2018 | 1.1 l | 50 kW | Gas |
HJOYX1083BQA | Sqr472F | 2017 | 1.1 l | 50 kW | Gas |
GJOYX01.1ATV | Atv | 2016 | 1.1 l | 50 kW | Gas |
FJOYX01.1ATV | Atv | 2015 | 1.1 l | 50 kW | Gas |
EJOYX01.1ATV | Atv | 2014 | 1.1 l | 50 kW | Gas |
DJOYX.812ATV | Mva | 2013 | 812 cc | 38 kW | Gas |
DJOYX01.1ATV | Svb | 2013 | 1.1 l | 50 kW | Gas |
CJOYX.812ATV | Mva | 2012 | 812 cc | 39 kW | Gas |
CJOYX01.1ATV | Svb | 2012 | 1.1 l | 50 kW | Gas |
BJOYX.812ATV | Mva | 2011 | 812 cc | 39 kW | Gas |
BJOYX01.1ATV | Svb | 2011 | 1.1 l | 50 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:JOY). 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
- JMC Motors off-road motorcycles, atvs and utvs Engines
- John Deere off-road motorcycles, atvs and utvs Engines
- Shanghai Xingyue off-road motorcycles, atvs and utvs Engines
- Jinling International off-road motorcycles, atvs and utvs Engines
- Powersports Powersports
- Off-road motorcycles, ATVs and UTVs: 1,000 cc and over Powersports
- XY Powersports off-road motorcycles, atvs and utvs Engines