160cc Dirt Bike Midsize CRF70 Design 2012 Model High Performance Suspension 17" & 14" Off Road Tyres 125cc, 140cc & 150cc SPECIFICATION Engine Type: ZONGSHEN 155cc, Single Cylinder, 4 Storke, Oil CoolingDisplacement: 155.5ml Compression: 10.2:1 Bore x Stroke: 60mm x 55mmMaximum Output KW / HP: 18HP Max.Power(kw/r/min): 10.5kW / 8500rpmTransmission: 4 SPEED Manual - N1234Starting System: Kick ...