This is an RC-scale speed control engine heatsink designed for the Kyosho Mini Inferno platform, provided by 3Racing as model MIF-020/PU. The unit combines the listed SSG Graphite Half8 element with a purple-coloured heatsink surface to address thermal management of the speed control area on Mini Inferno models.
Installers should treat the part as a drop-in upgrade for the Mini Inferno speed control assembly, checking clearance around the electronic speed controller and nearby wiring before final fastening. Use the original mounting points and hardware on the car when possible, and verify that the heatsink does not contact the motor bell, gearbox, or suspension movement through full travel.
In tuning terms, this heatsink serves to increase surface area and stabilize ESC temperature during extended runs. It is intended as a thermal management accessory to reduce heat soak on the RC speed control, not as a motor performance modifier. Regular inspection of mounting and thermal interfaces is recommended after the first few sessions.
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