Easy to Install - Small size and lightweight, convenient for you to install and remove.
Prevent Motor From Overheating - The speed can reach up to 28000 RPM, excellent heat dissipation effect to protect the motor and extend motor's service life.
Exquisite Workmanship - With high quality material and exquisite workmanship, this cooling fan is durable for long term use.
Wide Compatiblity - Designed for RC model car 1/8 4074 4268 4274 4282 brushless motor and other motors with diameter of 40-42mm.
Easily Power Up - The cooling fan can power up from the receiver, very easy to use.