Designed for most rc car motor,such as 540 550 3650 3660 3665 3670 3674 4268 4274 brushed/brushless motor.
Thermal Sensor Heatsink Fan: With thermal sensor, It starts automatically according to the temperature of the motor. when the motor is up to 45°, the cooling fan will automatically turn on to cool the motor.
Prevent Motor From Overheating: The speed can reach up to 10000 RPM, excellent heat dissipation effect to protect the motor, improve the service life of the motor.
Easy to Install: This rc fan come with alloy motor clamp and screws, easy to Install. Notice: The plug is not divided into positive and negative poles, and you don' worry the wrong connection will not work.
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