Motor Heatsink 4685 (ARA390296)

This aluminum Motor Heatsink keeps your motor running cool when the action heats up.

This product is precision manufactured for a perfect fit, featuring a black anodized finish with an etched ARRMA logo for an appealing look. It is constructed from high-quality lightweight aluminum, and its multi-fin design increases surface area for efficient heat transfer. The flat area allows for the mounting of 50mm fans.