Brand Traxxas Model Name TRX-4 Chassis Kit Power Source Battery Colour Kit Item Dimensions LxWxH 52.3 x 24.9 x 26.7 Centimeters About this item TRX-4 Chassis Kit comes unassembled with a full-color assembly guide, all vehicle electronics, wheels, and tires (batteries, charger, and body sold separately) Innovative portal axles provide huge ground clearance and virtually eliminate chassis torque twist Lock differentials and operate the high/low range transmission remotely from the transmitter XL-5 HV ESC and powerful 21T Titan 550 motor accept 6 or 7-cell NiMH or 2 or 3-cell LiPo batteries (sold separately) Waterproof electronics allow you to drive the TRX-4 in the worst conditions