... engine(with NGK and walbro carb.),single cylinder,two stroke,air-cooled2,Torque :3.7N.M/10000rpm (+2mm crankshaft)3, ... ):570mm7,Rear wheel drive8,Rear disc. Brake9,15KG full metal gear throttle servo10,40KG metal gear steering servo11,Upgraded dominator exhaust pipe12, CNC ... alloy rear absorber brace and drag link set36,CNC alloy air filter37,Chrome engine parts set38,Clutch spring for 8000r/min39 ...