The 3Racing 3RAC-MHS008/TI combines a fan-shaped fin array with titanium construction to improve heat extraction from 540 size motors. It targets thermal hotspots to help sustain power and reliability during extended high speed use.
Lightweight and robust, the heat sink is aimed at drivers who push their setups hard. The integrated fan increases active airflow so motors cool faster between passes without noticeably affecting weight distribution.
Compatible with most standard 540 motor cans, the heat sink is a user-friendly upgrade that fits with common mounting arrangements. Basic tools and a short installation time are all that is typically required.
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