Description
- Designed for motors with a diameter of 40mm in 1/8 4WD SLEDGE MONSTER TRUCK 95076, such as 4028 brushless motors.
- Made of high-quality aluminum alloy, CNC machined, decent and long-lasting with great thermal conductivity.
- Support 6-8.4V power supply, up to 20000 RPM to provide excellent cooling effect to keep good motor performance and prevent overheating.
- RGB LED breathing light to makes your rebuild RC models ook more awesome.
- Lightweight body, very convenient for you to install and remove.