... (F/R):570mm7,Rear wheel drive8,Rear disc. Brake9,15KG full metal gear throttle servo10,40KG metal gear steering servo11,Upgraded ... dominator exhaust pipe12, CNC alloy diff. gear set13,full terrain tyres sets ( with CNC alloy hub)14,CNC 8mm ... battery16,Renewable 9mm shaft17,2.4G 3 channel controller with LCD screen18,Normal tools repair bag19,Front & rear lean prevention nylon ...