Engines · Off-road motorcycles, ATVs and UTVs

Kymco off-road motorcycles, atvs and utvs

EPA certification records list 195 off-road motorcycle, ATV and UTV engine families from Kymco, model years 2007–2027. Rated power ranges from 2 to 34 kW, median 14 kW. Displacement spans 49 cc to 695 cc. The most families were certified in 2015 (13).

Engine families195
Engine models62
Model years2007–2027
Power range2–34 kWmedian 14 kW
Displacement49 cc – 695 cc
Rank in category#7of 99 makers by families

Power distribution

Number of engine families by rated power.

0–19 kW123
19–37 kW72

Families certified per year

20078
20089
20099
20109
201110
201210
201311
201412
201513
201612
201710
201810
20198
20209
202110
20227
202311
20247
20259
20268
20273

Technical mix

Fuel
Gas195
Configuration
4195
Cylinders
1 cyl195

Most certified engine models

Le2018Wa1012Lb3010Ua9010Ubad9Wa208La608USA MXU 300, Mongoose 3006Ac706Lc905USA MXU 150, MXer 1505Lf604

Engine families — latest 150

FamilyModelYearDisplacementPowerFuel
VKYMX.050B00Wa10202750 cc3 kWGas
VKYMX.090B00Wa20202790 cc5 kWGas
VKYMX.271B01Wb602027271 cc16 kWGas
TKYMX.050B00Wa10202650 cc3 kWGas
TKYMX.090B00Wa20202690 cc5 kWGas
TKYMX.112A00Le22Aa2026112 cc6 kWGas
TKYMX.151A00Lb302026151 cc8 kWGas
TKYMX.271A01Lf602026271 cc14 kWGas
TKYMX.271B01Wb602026271 cc16 kWGas
TKYMX.443B00Wa902026443 cc24 kWGas
TKYMX.443UVOLc902026443 cc24 kWGas
SKYMX.050B00Wa10202550 cc3 kWGas
SKYMX.090B00Wa20202590 cc5 kWGas
SKYMX.112A00Le22Aa2025112 cc6 kWGas
SKYMX.151A00Lb302025151 cc8 kWGas
SKYMX.271A01Lf602025271 cc14 kWGas
SKYMX.271B00Wa602025271 cc16 kWGas
SKYMX.443B00Wa90Ab2025443 cc25 kWGas
SKYMX.501UVOLea02025501 cc25 kWGas
SKYMX.695UVOLaadnr2025695 cc29 kWGas
RKYMX.050B00Wa10202450 cc3 kWGas
RKYMX.090B00Wa20202490 cc5 kWGas
RKYMX.271A01Lf602024271 cc14 kWGas
RKYMX.271B00Wa602024271 cc16 kWGas
RKYMX.443UVOUa902024443 cc25 kWGas
RKYMX.501UVOLea02024501 cc25 kWGas
RKYMX.695UVOLaadnr2024695 cc29 kWGas
PKYMX.050B00Wa10202350 cc3 kWGas
PKYMX.069A00La15202369 cc4 kWGas
PKYMX.090A00Le20202390 cc5 kWGas
PKYMX.090B00Wa20202390 cc5 kWGas
PKYMX.151A00Lb302023151 cc8 kWGas
PKYMX.271A00La602023271 cc16 kWGas
PKYMX.271A01Lf602023271 cc14 kWGas
PKYMX.271B00Wa602023271 cc16 kWGas
PKYMX.443UVOUa902023443 cc25 kWGas
PKYMX.501UVOLea02023501 cc25 kWGas
PKYMX.695UVOUbad2023695 cc29 kWGas
NKYMX.050KSVWa10202250 cc3 kWGas
NKYMX.069MONLa15202269 cc4 kWGas
NKYMX.090KSVWa20202290 cc5 kWGas
NKYMX.090MONLe20202290 cc5 kWGas
NKYMX.443UVOUa902022443 cc25 kWGas
NKYMX.501UVOLea02022501 cc24 kWGas
NKYMX.695UVOUbad2022695 cc29 kWGas
MKYMX.050KSVWa10202150 cc3 kWGas
MKYMX.069MONLe15202169 cc4 kWGas
MKYMX.090KSVWa20202190 cc5 kWGas
MKYMX.090MONLe20202190 cc5 kWGas
MKYMX.151MXULb302021151 cc8 kWGas
MKYMX.271MGSLa602021271 cc16 kWGas
MKYMX.271MXUXa602021271 cc14 kWGas
MKYMX.443UVOUa902021443 cc25 kWGas
MKYMX.501UVOUba02021501 cc25 kWGas
MKYMX.695UVOUbad2021695 cc29 kWGas
LKYMX.050KSVWa10202050 cc3 kWGas
LKYMX.069MONLe15202069 cc4 kWGas
LKYMX.090KSVWa20202090 cc5 kWGas
LKYMX.090MONLe20202090 cc5 kWGas
LKYMX.151MXULb302020151 cc8 kWGas
LKYMX.271MGSLa602020271 cc16 kWGas
LKYMX.271MXUXa602020271 cc14 kWGas
LKYMX.443UVOUa902020443 cc25 kWGas
LKYMX.695UVOUbad2020695 cc29 kWGas
KKYMX.050KSFWa10201950 cc3 kWGas
KKYMX.069MGSLe20201990 cc5 kWGas
KKYMX.090KSFLe20201990 cc5 kWGas
KKYMX.090MGSLe20201990 cc5 kWGas
KKYMX.271MGSLa602019271 cc16 kWGas
KKYMX.443UVOUa902019443 cc25 kWGas
KKYMX.695UVOUbad2019695 cc29 kWGas
KKYMX0.15LC4Lb302019151 cc8 kWGas
JKYMX.050KSFWa10201850 cc3 kWGas
JKYMX.069MGSLe20201890 cc5 kWGas
JKYMX.090KSFLe20201890 cc5 kWGas
JKYMX.090MGSLe20201890 cc5 kWGas
JKYMX.271MGSLa602018271 cc16 kWGas
JKYMX.443MXULc902018443 cc24 kWGas
JKYMX.443UTVUa902018443 cc25 kWGas
JKYMX.501UVOUba02018501 cc25 kWGas
JKYMX.695UVOUbad2018695 cc29 kWGas
JKYMX0.15LC4Lb302018151 cc8 kWGas
HKYMX.050KSFWa10201750 cc3 kWGas
HKYMX.069MGSLe20201790 cc5 kWGas
HKYMX.090KSFLe20201790 cc5 kWGas
HKYMX.090MGSLe20201790 cc5 kWGas
HKYMX.271MGSLa602017271 cc16 kWGas
HKYMX.443MXULc902017443 cc24 kWGas
HKYMX.443UTVUa902017443 cc25 kWGas
HKYMX.501UVOUba02017501 cc25 kWGas
HKYMX.695UVOUbad2017695 cc29 kWGas
HKYMX0.15LC4Lb302017151 cc8 kWGas
GKYMX.050KSFWa10201650 cc3 kWGas
GKYMX.069MGSLe20201690 cc5 kWGas
GKYMX.090KSFLe20201690 cc5 kWGas
GKYMX.090MGSLe20201690 cc5 kWGas
GKYMX.271MGSLa602016271 cc16 kWGas
GKYMX.443MXULc902016443 cc24 kWGas
GKYMX.443UTVUa902016443 cc25 kWGas
GKYMX.501GENUca02016501 cc25 kWGas
GKYMX.501TBGUba02016501 cc25 kWGas
GKYMX.695ATVLaad2016695 cc34 kWGas
GKYMX.695UXVUbad2016695 cc29 kWGas
GKYMX0.15LC4Lb302016151 cc8 kWGas
FKYMX.050KSFWa1201550 cc3 kWGas
FKYMX.069MGSLe20201590 cc5 kWGas
FKYMX.090KSFLe2201590 cc5 kWGas
FKYMX.090MGSLe20201590 cc5 kWGas
FKYMX.271MGSLa602015271 cc16 kWGas
FKYMX.443MXULc902015443 cc24 kWGas
FKYMX.443UTVUa902015443 cc25 kWGas
FKYMX.501CARUaa2015501 cc24 kWGas
FKYMX.501GENUca02015501 cc25 kWGas
FKYMX.501TBGUba2015501 cc25 kWGas
FKYMX.695ATVLaad2015695 cc34 kWGas
FKYMX.695UXVUbad2015695 cc34 kWGas
FKYMX0.15LC4Lb302015151 cc8 kWGas
EKYMX.050KSFWa1201450 cc3 kWGas
EKYMX.069MGSLe2201490 cc5 kWGas
EKYMX.090KSFLe2201490 cc5 kWGas
EKYMX.090MGSLe2201490 cc5 kWGas
EKYMX.271MGSUSA MXU 300, Mongoose 3002014271 cc16 kWGas
EKYMX.443MXULc92014443 cc24 kWGas
EKYMX.501CARUaa2014501 cc24 kWGas
EKYMX.501GENUca2014501 cc25 kWGas
EKYMX.501TBGUba2014501 cc25 kWGas
EKYMX.695ATVUSA MXU 700i, MXU 700i LE2014695 cc34 kWGas
EKYMX.695UXVUba2014695 cc34 kWGas
EKYMX0.15LC4Usa Mxu 1502014151 cc8 kWGas
DKYMX.271MGSUSA MXU 300, Mongoose 3002013271 cc16 kWGas
DKYMX.443EBVUSA MAXXER 450i, MXU 450i, MXU 450i LE2013443 cc24 kWGas
DKYMX.499EBVUsa Uxv 500, Uxv 500 Le, Uxv 500 Se2013499 cc24 kWGas
DKYMX.499UMVUSA MXU 500i IRS, MXU 500i IRS FORD LE, MXU 500i IRS LE, UXV 500i, UXV 500i LE, UXV 500i SE, UXV 500i SP2013499 cc25 kWGas
DKYMX.695MXULaa2013695 cc34 kWGas
DKYMX0.05EBKUSA Kawasaki KSF50BD201350 cc3 kWGas
DKYMX0.09EBKUSA Kawasaki KSF90AD201390 cc5 kWGas
DKYMX0.09EBMUSA Mongoose 70, Mongoose 90R201390 cc5 kWGas
DKYMX0.15LC4Usa Mxu 1502013151 cc8 kWGas
DKYMX0.37MXUAc702013366 cc19 kWGas
DKYMX0.49MXUUsa Mxu 500 Irs, Mxu 500 Irs Le2013499 cc26 kWGas
CKYMX.443EBVUSA MAXXER 450i, MXU 450i, MXU 450i LE2012443 cc24 kWGas
CKYMX.499EBVUsa Uxv 500, Uxv 500 Le, Uxv 500 Se2012499 cc24 kWGas
CKYMX.499UMVUSA MXU 500i IRS, MXU 500i IRS FORD LE, MXU 500i IRS LE, UXV 500i, UXV 500i LE, UXV 500i SE, UXV 500i SP2012499 cc25 kWGas
CKYMX0.05EBKUSA Kawasaki KSF 50B7201250 cc3 kWGas
CKYMX0.09EBKUSA Kawasaki KSF 90A7201290 cc5 kWGas
CKYMX0.09EBMUSA Mongoose 70, Mongoose 90R201290 cc5 kWGas
CKYMX0.15LC4Usa Mxu 1502012151 cc8 kWGas
CKYMX0.27LD9USA MXU 300, Mongoose 3002012271 cc16 kWGas
CKYMX0.37MXUAc702012366 cc19 kWGas
CKYMX0.49MXUUsa Mxu 500 Irs, Mxu 500 Irs Le2012499 cc26 kWGas

Other off-road motorcycles, atvs and utvs makers

Yamaha374Honda355Polaris339BRP (Bombardier Recreational Products)305Hisun Motors237Kawasaki223CFMOTO Powersports193Arctic Cat163Suzuki151Tao Motor126Linhai121

Source

US Environmental Protection Agency engine certification data. Model year and manufacturer are decoded from EPA engine family codes (EPA codes:KYM). 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

All calculators →

Related pages