Single-cylinder, air-cooled, 4-stroke motorcycle engine. Engine model156FMI-2(CG125)Type: single-cylinder, air-cooled, 4-stroke, DisplacementMl): 124L× ... W×Hmm354×324×435N/Wkg32Max.powerKw/r/min8.2/9000Max.torqueN.r/min8.5/7500Compression ratio9.0:1Bore×Strokemm ...