Motor Heat Sink with 40mm Cooling Fan Thermal Sensor for 42mm Motors Brushless/Brushed 4268-4274 Compatible with Arrma 6S BLX Traxxas E-REVO UDR (Silver)
$9.73
About This Product :
Temperature sensing–The thermal sensor will accurately detect rising temperature, when the motor is up to 45℃, the cooling fan will automatically turn on to cool the motor.
This RC motor heat sink is specially Clamp designed for 42mm diameter motors of RC model car.
The RC heat sink with thermal sensor is equipped with 5-10V cooling fan to protect your motor.
The 40mm RC cooling fan can be powered up from the receiver, convenient and easy to use.
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