• Made of high-quality material, CNC machined, decent and long-lasting with great thermal conductivity.
• Dual-fan design provides excellent cooling effect to keep good motor performance.
• This RC motor cooling fan supports 8-12V power supply, can be powered by the equipped 2S and 3S lipo balance connector, with a circuit breaker, which can be closed when not in use, 1A current when connected with12V power supply.
• Suitable for 1/6 1/8 1/10 brushless motors with diameter of 42mm, such as 4274 4286.
• Package includes RC motor cooling fan*1, screw*1 set.