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RBT250

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NameRBT250
Engine TypeRW172FMM
Displacement (mL)249.8
Max. Power (kw/rpm)15KW(20HP)/8500
Max. Torque (N.m /rpm)19N.m/6000
BorexStroke (mm)72x61.4
Compression Ratio9.35： 1
Spark plugDR8EA_NGK
Spark plug clearance0.6-0.8
Valve clearance0.03-0.05
Total oil capacity（ml）1600
Primary transmission ratio2.73
1 stalls2.85
2 stalls1.81
3 stalls1.39
4 stalls1.14
5 stalls0.96
6 stalls0.83


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