TAMIYA 15149 ALUMINUM MOTOR SUPPORT Insert it between the rear of the chassis and the motor to secure the motor more reliably. Even in severe shocks such as jumps, the motor mounting part does not move, reliably conveying power and increasing the reliability of running. It is made of aluminum that is easy to transmit heat, so it is also characterized by a high heat dissipation effect. It can be used for zero, Super 1/FM/II/TZ/TZ-X chassis. *It cannot be used for kit standard motors. [Spec] Made of aluminum with a high heat dissipation effect TAMIYA ORIGINAL