KTM DUKE 390 GEN3DescriptionFuelX is a state of the art electronic plug-in fuel-injection optimizer for modern engines. It autotunes the engine to its best operational parameters, constantly monitoring, learning and adapting to the engine?s condition, wear and tear, riding style, add-ons (such as air filter and/or exhaust), as well as the environmental conditions such as temperature, humidity, altitude etc. It always ensures that the engine performs in the safest and most optimal zonesWHY FUELX ?Eliminate/reduce jerkiness and stallingReduces downshiftsIncreases torqueBetter throttle responseEngine runs coolerEnhanced engine lifeFEATURES ?85 Autotune MapPerfect addition to air filter and exhaust upgradesCool and happy running engineQuick plug-and-play installationWater and heat resistantShock proofWorks in any altitude levelsImproved throttle responseQuick and easy installation