The Jazrider JAZRIDER JR-FAN2-S aluminium 540 motor heat sink in silver pairs a solid aluminium body with two fans to provide reliable temperature control. It is intended as a user-friendly upgrade for routine hobby applications rather than specialised racing setups.
Aluminium offers consistent thermal conduction and the twin fans improve airflow over the fin surfaces, helping to remove heat from the motor can. This lowers operating temperature during standard driving and reduces thermal stress on components.
The unit fits common 540 motors and is designed for straightforward attachment and inspection. Routine cleaning of fan blades and fins will maintain airflow and ensure ongoing effectiveness without complex upkeep.