... 1:51,Displacement 30.5cc 4 bolt engine(with NGK and walbro carb.),single cylinder,two stroke ... battery16,Renewable 9mm shaft17,2.4G 3 channel controller with LCD screen18,Normal tools repair bag19,Front & rear ... ,CNC alloy F&R thicker board32,CNC alloy "U" rear brace33,CNC alloy light set34,CNC alloy ... steering arm53,CNC alloy bumper arm54,CNC alloy clips for balance bar55,5SC front wheel shaft56,Other ...