36mm RC Motor Heatsink Radiator w/Two Cooling Fans for 1/10 Slash Rustler TRX4 SCX10 RC Car 540 550 Motors (Red)

About This Product :

• The motor heat sink works on 36mm diameter motors, such as 540 550 motors and 3650/3660/3674 brushless motors
• Fit for 1/10 Slash Rustler TRX4, Karton Granite, SCX10, Losi most rc crawler car
• 5v-8.4v voltage input, powered by any spare receiver port
• Two 30mm cooling fans” speed can reach up to 10000 RPM, excellent heat dissipation effect to protect the motor
• The rc motor cooling fan designed with a thermal sensor, the double cooling fan start working when the motor temperature is up to 40 Celsius; otherwise, the fan stop working.