For hobbyists who push their HPI Savage X hard, the 3Racing HSA-027/RE red anodized heatsink is a useful upgrade. It assists in shedding heat so engines run cooler during extended or intense use.
The heatsink fits the Savage X and uses a 13-fin pattern to broaden the surface area exposed to airflow. The red anodized finish looks sharp and gives extra protection against abrasion from track debris.
Keeping the engine cool helps maintain performance and reduces the chance of overheating during demanding sessions. The heatsink mounts with standard RC tools and normally needs no body or chassis changes.
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