... . alloy diff. gear set 5, 98% alloy parts Scale 1:51,Displacement 30.5cc 4 bolt engine(with NGK and walbro carb.),single ... servo11,Upgraded dominator exhaust pipe12, CNC alloy diff. gear set13,full terrain tyres sets ( with CNC alloy hub)14,CNC 8mm absorber ... throttle linkage set42,CNC alloy front and rear bumper43,CNC alloy pull starter44,CNC alloy gear cover45,CNC alloy wave case46,CNC ...