1. Made of aluminum alloy and plastic, with fan cooling and stainless steel protective mesh cover.
2. Replacement of motor cooling fan Compatible with 1:10 RC car 540 3650 3660 3670 motor.
3. Suitable Compatible with 36mm outer diameter motor, ball fans, large heat dissipation.
4. Life expectancy is more than 3 times than ordinary fans, long endurance.
5. There are 6 different colors available, you can choose by your needs.
