The cooling fan is made of aluminum 6061-T6, and the cooling fan cover is made of aluminum 7075-T6. Both feature lightweight, high tensile strength, and excellent durability. Compatible with the original GROM Motor Heatsink Type D 28mm diameter motors (ARA-2662)
Fan specifications: RPM 20000 ±20% (high-speed operation), dual ball bearings, dimensions 30x10mm, voltage 5V–9V, current 0.6A.
Do not exceed a voltage of 9V, as this may burn out the motor. Power can be taken directly from the receiver box.
Requirements: All packaging accessories are pre-assembled. It is recommended to use screw glue to ensure stability and prevent loosening.