The 3Racing Kyosho Mini Inferno Green Heatsink is engineered to improve thermal transfer from the speed control unit. For competitive setups this accessory helps maintain consistent ESC temperatures across repeated runs.
Suitable for racers and serious tuners, the heatsink aids in reducing thermal drift under extended high load use, helping drivers keep predictable power delivery over multiple heats.
Made to align with the Kyosho Mini Inferno component layout, the heatsink installs with minimal modification and keeps firm contact for reliable thermal performance.