3Racing HSA-027/P 13-Fin Purple Engine Heatsink for HPI Savage 25  [HSA-027/P]

Track-Proven Cooling Upgrade for HPI Savage 25 with 3Racing HSA-027/P

The 3Racing HSA-027/P engine heatsink is a compact upgrade designed for HPI Savage 25 owners seeking better thermal control. Its 13-fin profile increases surface area to help dissipate heat during extended high speed runs.

Efficient 13-Fin Profile

The arrangement of 13 fins promotes airflow across the engine head, improving heat dispersion without adding unnecessary bulk. This helps keep operating temperatures stable under competitive or heavy use.

Durable Finish and Bold Colour

Made to withstand regular use, the heatsink adds a colour pop in purple while resisting wear. The finish balances looks with practical durability for off-road and track environments.