FuelX Pro+ KTM Adventure 390 Fuel Optimizer

The FuelX Pro+ for KTM Adventure 390 is an electronic fuel optimizer designed specifically for compatible 2020–2024 motorcycles. FuelX integrates with the motorcycle's O2/lambda sensor circuit and continuously optimizes fueling to improve engine refinement and overall rideability. The Pro+ configuration provides 10 rider-selectable maps, giving riders control over fuel enrichment according to their motorcycle setup, riding environment and personal requirements. A supplied handlebar map switch makes it convenient to move between the available settings without accessing the main FuelX module. The system is designed to help improve low-speed behavior, throttle response and part-throttle operation while reducing undesirable jerkiness and stalling. FuelX can also adapt to compatible motorcycle modifications such as performance air filters and aftermarket exhaust systems. Installation uses a dedicated bike-specific wiring harness and plug-and-play connectors, eliminating the need for conventional ECU remapping or permanent modification of the factory wiring. PowerTRONIC's official installation documentation identifies the FuelX application for KTM Adventure 390 and Adventure 250 motorcycles manufactured from 2020 through 2024. During installation, the wiring loom should be carefully routed and secured away from moving motorcycle components and parts that generate significant heat during normal operation.

10 rider-selectable autotune maps; Handlebar map switch; Automatic fuel optimization; Bike-specific O2 sensor integration; Adapts fueling according to riding and engine conditions; Supports compatible aftermarket air filter and exhaust modifications; Designed to improve low-speed refinement; Helps reduce jerkiness and stalling; Helps improve throttle response; Plug-and-play installation; No conventional ECU remapping required; Bike-specific wiring harness

Product Type - Electronic Fuel Optimizer | Autotune Maps - 10 Selectable Maps | Map Control - Handlebar Switch | Fueling Input - O2/Lambda Sensor System | Installation - Plug and Play | ECU Remapping - Not Required | Motorcycle Application - KTM Adventure 390 | Model Years - 2020-2024