1/16 TAMIYA RADIO CONTROL ASSEMBLY KIT - 56357 RC Arocs 3348 Tipper Truck This is a highly accurate 1/14 scale radio control model that recreates the Mercedes-Benz Arocs dump truck. It features a highly realistic truck bed section behind the cab which can be operated by the radio transmitter, using the separately-sold Actuator Set (Item 56545)! The model's ladder frame chassis features aluminum side channels with resin cross members and is equipped with a highly realistic suspension utilizing metal leaf springs and friction dampers. A front-mounted motor and 3-speed transmission power the two rear wheel axles, which are fitted with built-in differentials to enable smooth cornering. A 4-channel R/C system and multi-function unit allow you to drive the vehicle and experience realistic lights, sounds and vibrations. (Both sold separately)