1.Type:72cc, Air cooled, 4-stroke, 1-cylinder 2.Start Mode:Electric/Kick 3.Transmission:N-1-2-3-4 4.Max Speed(km/h): >60 ENGINEType72cc, Air cooled, 4-stroke, 1-cylinderBore×Stroke(mm)47.0×41.4Compression Ratio8.8:1Standard Power(kw/r/min)3.1kw/7500rpmMaximum Torque(n.m/r/min)3.56Nm/6000rpmCarburetionPZ16Ignition TypeCDIStart ModeElectric/KickTransmissionN-1-2-3-4Drive TrainChainIdle Speed(r/min) ...