Motor Heatsink Fan, 1/10 RC Car Motor Cooling Fan Fit for 540/550 Brushed Motor and 3650/3660/3674 brushless Motor

About This Product :

• Made material from Aluminum Alloy+Plastic, sturdy and durable, long service life, it can as a greaat upgrade parts, will greatly reduce the heat of the motor.
• Use a combination of heat sink and cooling fan to cool, keep the temperature under control, it can always keep the motor at an appropriate temperature to effectively complete the engine”s work.
• Fan Size: Approx. 4x4cm/1.6×1.6in; Weight: Approx. 53.0g/1.9oz; Applicable Voltage: 4.8-7.4V, lightweight, please note that applicable voltage before purchase it!
• How to use: 1: Clamp directly on the motor and connect to the receiver for power supply; 2: Do not use too large or too small voltage, which may cause poor heat dissipation.
• Widely use: It is compatible for 540/550 brushed motor and 3650/3660/3674 brushless motor of 1/10 RC car, please choose the right one before buy it!