This heatsink is a compact speed control cooling accessory intended for Kyosho Mini Inferno installations, model MIF-020/BU. It is shaped to sit over the ESC bay and provide passive thermal mitigation during short, repeated throttle inputs common to setup and qualifying runs.
The low-profile contour addresses the limited space within 1/10 Mini Inferno chassis layouts and typically installs using basic panel removal and standard hex drivers. Confirm clearance to wiring and mounts before final assembly to ensure secure placement without disturbing connectors.
In a racing setup context, the heatsink helps limit temperature variation across successive bursts, which can stabilise electronic performance during tuning cycles. Consider it a tuning aid for thermal control alongside correct ESC programming and chassis ventilation planning.