






⚡ Ride smarter, cooler, smoother — FuelX Lite powers your KTM Adventure 390 to urban perfection!
FuelX Lite for KTM Adventure 390 (2025) is a plug-and-play fuel injection management system designed to optimize engine performance and rideability. It features a smart autotune map that adapts to environmental and mechanical changes, reduces engine temperatures by up to 10%, and smooths out low-speed riding jerks. Easy to install without special tools, it’s the perfect upgrade for city riders seeking a cooler, more responsive KTM 390 Adventure.






| ASIN | B09DX7G3Y8 |
| Best Sellers Rank | #153,421 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #243 in Fuel Supply |
| Brand | PowerTRONIC |
| Country of Origin | India |
| Customer Reviews | 3.8 3.8 out of 5 stars (12) |
| Date First Available | 29 August 2021 |
| Generic Name | Fuelx Lite Auto Tune |
| Included Components | Unit & Harness |
| Item Dimensions LxWxH | 22.5 x 11 x 7.5 Centimeters |
| Item Height | 7.5 Centimeters |
| Item Weight | 1 kg |
| Item Width | 11 Centimeters |
| Item part number | NBX-KTM-AD-390-L |
| Manufacturer | Race Dynamics India Pvt Ltd |
| Number of Memory Sticks | 1 |
| Packer | C5, C.S. Towers, 1st C Main Rd, Jakkasandra, 1st Block Koramangala, Koramangala, Bengaluru, Karnataka 560034 |
| Product Dimensions | 22.5 x 11 x 7.5 cm; 1 kg |
K**U
A must-have for KTM 390 Adv bikers who have to go through city traffic
After a year of owning a KTM 390 Adv and totally hating urban traffic, I finally found a solution - it was not the engine and gearing that were the problem , but the fuel supply. Anytime i had to go through traffic, engine was jerky and uncomfortable to handle. I was told by my son to consider installing a fuel injection management system and was pointed to FuelX Lite. Bought it a month back and self installed it...it is very easy- a plug-and-play system. No wires to cut and tape....a novice like me could do it within one hour at home. Immediately the difference became apparent! Engine sounded less stressed. Radiator fan took more time to turn on - that meant engine was cooler. Ride has become A LOT smoother. Effect of FuelX is felt at low speeds....at higher speeds one doesn't need its assistance...and it isn't felt. With this, now my KTM 390adv feels like an all-rounder: can ride anywhere. Thanks.
A**R
Not so
Not sure whether it made impact on my bike
Trustpilot
2 weeks ago
2 weeks ago