Description:
This heat sink is suitable for 540 / 550 / 3650 motor of RC model car.
Equipped with 4.8-6V cooling fan to protect your motor.
It has dissipation effect which can effectively prevent the motor from overheating.
The cooling fan can power from the receiver, convenient and easy to use.
With high quality materials and exquisite workmanship, it is durable for long term use.
Package Includes:
1 x Motor Heat Sink with Cooling Fan