Specifications: Length: 530mm Width: 405mm Wheelbase: 380.5 to 383.5mm Gear Ratio: 43:10 Needed To Complete: 2 High Torque Servos 2 Channel Radio System (minimum) 6.0V to 8.4V Flat or Hump Pack Receiver Battery & Charger 1/8 Scale Truggy Tires, Wheels, Inserts & CA Glue Nitro Fuel & Fuel Bottle Glow Igniter Starting System For Engine Tools for Assembly