Engines · Off-road motorcycles, ATVs and UTVs

Tomcar Holding off-road motorcycles, atvs and utvs

EPA certification records list 21 off-road motorcycle, ATV and UTV engine families from Tomcar Holding, model years 2009–2022. Rated power ranges from 26 to 80 kW, median 38 kW. Displacement spans 1.0 l to 1.5 l. The most families were certified in 2020 (2).

Engine families21
Engine models6
Model years2009–2022
Power range26–80 kWmedian 38 kW
Displacement1.0 l – 1.5 l
Rank in category#51of 99 makers by families

Power distribution

Number of engine families by rated power.

19–37 kW5
37–56 kW13
75–130 kW3

Families certified per year

20092
20102
20112
20122
20132
20142
20151
20161
20171
20181
20191
20202
20211
20221

Technical mix

Fuel
Gas16Dsl5
Configuration
421
Cylinders
4 cyl21

Most certified engine models

Sqr4727Atv6Sqr477F3Company, LLC TM2C, TM4C, TM5C2Company, LLC TM2B, TM4B, TM5B2Yh41

Engine families

FamilyModelYearDisplacementPowerFuel
NTCRX1.50477Sqr477F20221.5 l80 kWGas
MTCRX1.50477Sqr477F20211.5 l80 kWGas
LTCRX1.08TCCSqr47220201.1 l50 kWGas
LTCRX1.50477Sqr477F20201.5 l80 kWGas
KTCRX1.08TCCSqr47220191.1 l50 kWGas
JTCRX1.08TCCSqr47220181.1 l50 kWGas
HTCRX1.08TCCSqr47220171.1 l50 kWGas
GTCRX1.08TCCSqr47220161.1 l50 kWGas
FTCRX1.08TCCSqr47220151.1 l50 kWGas
ETCRX1.05TCFYh420141.1 l38 kWGas
ETCRX1.08TCCSqr47220141.1 l50 kWGas
DTCRX1.05TCFCompany, LLC TM2C, TM4C, TM5C20131.1 l38 kWGas
DTCRX1.37DSLCompany, LLC TM2B, TM4B, TM5B20131.4 l26 kWDsl
CTCRX1.05TCFCompany, LLC TM2C, TM4C, TM5C20121.1 l38 kWGas
CTCRX1.37DSLCompany, LLC TM2B, TM4B, TM5B20121.4 l26 kWDsl
BTCRX1.05TCFAtv20111.1 l38 kWGas
BTCRX1.37DSLAtv20111.4 l26 kWDsl
ATCRX1.00TCFAtv20101.1 l38 kWGas
ATCRX1.37DSLAtv20101.4 l26 kWDsl
9TCRX1.00TCFAtv20091.0 l38 kWGas
9TCRX1.37DSLAtv20091.4 l26 kWDsl

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:TCR). 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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