Engines · Motorcycle engines

Xingyue motorcycle engines

EPA certification records list 21 highway motorcycle engine families from Xingyue, model years 2007–2010. Rated power ranges from 2 to 20 kW, median 7 kW. Displacement spans 49 cc to 50 cc. The most families were certified in 2008 (6).

Engine families21
Engine models11
Model years2007–2010
Power range2–20 kWmedian 7 kW
Displacement49 cc – 50 cc
Rank in category#54of 108 makers by families

Power distribution

Number of engine families by rated power.

0–19 kW19
19–37 kW2

Families certified per year

20075
20086
20095
20105

Technical mix

Fuel
Gas21
Configuration
421
Cylinders
1 cyl21

Most certified engine models

257-014Xyec-0504Xy162Qmk3Xy12Xyec-250-072Voi1Xyec-3871Xy139Qma1Xy157Qmj1Sym1Lon1

Engine families

FamilyModelYearDisplacementPowerFuel
AXYEC.050SA1Xy1201049 cc2 kWGas
AXYEC.200SA1Xy162Qmk2010—7 kWGas
AXYEC0.05NFGXyec-050201049 cc2 kWGas
AXYEC0.26NFG257-012010—13 kWGas
AXYEC0.40NFGVoi2010—20 kWGas
9XYEC.050SA1Xy1200949 cc2 kWGas
9XYEC.200SA1Xy162Qmk2009—7 kWGas
9XYEC0.05NFGXyec-050200949 cc2 kWGas
9XYEC0.26NFG257-012009—13 kWGas
9XYEC0.40NFGXyec-3872009—20 kWGas
8XYEC.050SA1Xy139Qma200849 cc2 kWGas
8XYEC.150SA1Xy157Qmj2008—6 kWGas
8XYEC.200SA1Xy162Qmk2008—7 kWGas
8XYEC0.05NFGXyec-050200850 cc2 kWGas
8XYEC0.25NFGXyec-250-072008—14 kWGas
8XYEC0.26NFG257-012008—13 kWGas
7XYEC.050SA1Sym200749 cc3 kWGas
7XYEC.150SA1Lon2007—6 kWGas
7XYEC0.05NFGXyec-050200750 cc2 kWGas
7XYEC0.25NFGXyec-250-072007—14 kWGas
7XYEC0.26NFG257-012007—13 kWGas

Other motorcycle engines makers

Honda497Yamaha455Piaggio437Kawasaki425Suzuki382Ducati327Triumph Motorcycles236Harley-Davidson211KTM199Kymco187BMW171Genuine Scooters112

Source

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

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