The TT-02FT chassis uses the shaft-driven TT-02 as a base, with track units in place of the four wheels. Each of the track units is attached to upper and lower suspension arms, and is powered via a drive sprocket that attached to the chassis drive shaft; they swing to allow superior contact with the running surface, and feature a sprung roller to allow easier negotiation of smaller obstacles. Plenty of ground clearance is on offer, too. Tracks are a plastic assembly type design with metal link pins, and give minimal power loss from friction for a smooth drive, even at lower speeds. Two types of link are included in the kit - standard, and jutting grouser designs - and can be used in tandem to customize your model's grip. The chassis features a CR-Tuned motor as standard.