Heat Sink Upgrade Accessory for 380Celsius390 Motor 1Celsius16 RC Car Boat Model with JST Plug

Special designed for 380Celsius390 motor with JST plug, wonderful accessory. Easy and convenient for installation and disassemble, and to use. Made of high quality materials, strong and , having service life. Condition: 100% Brand New Item Type: RC Motor Heat Sink Material: Aluminum Alloy + Plastic Optional Color: Black, Red Fan: 5V 0.12A Working Voltage: 5.0V 7000 RPM Operating Voltage: 7.4V 10000RPM Suitable for Motor Diameter: Approx. 28mm Celsius 1.1in Suitable: for 380 and 390 motors