The 3Racing 280/300 Motor Heat Sink with Fan is a straightforward upgrade to help keep motor temperatures down. The extended fin design improves heat dispersion while the built in fan maintains steady airflow during high load runs.
Fitting this heat sink can reduce thermal stress on bearings and windings, aiding longer service life and more predictable throttle response. The blue anodised finish adds protection and a clean look on exposed motors.
This unit mounts easily to common 280 and 300 motor housings without cutting or drilling. Its universal fit makes it suitable for a broad range of hobby models from racers to off road rigs.
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