RACE DYNAMIC-FUELX PRO-KTM ADV390(20-21)-PERFORMANCE PARTS
FuelX is a state of the art electronic, plug-in, fuel-injection optimizer for modern FI Engines. It Autotunes the engine to best operational parameters, constantly monitoring, learning, and adapting to the engine condition, wear and tear, riding style, add-ons (such as air filter and/or exhaust), etc. as well as the environmental conditions such as temperature, humidity, altitude, etc. always ensuring the engine performs in the safest and most optimal zones.
