DHK Maximus 4WD GP Truck RTRBased on the chassis and drive train layout of the Optimus GP, the Maximus GP delivers that 4WD Nitro experience in a different way and style. All the high durability metal parts are there, just the main drive ratio is changed to suit the bigger wheels. Those large wheels and high grip spike tyres really bite on the roughest terrain that would tend to ground out a conventional buggy. Driving a 'Truck' style car is a different experience to a buggy and