• Unleash Your Bike's Potential: Upgrade to the FuelTech FT450 engine management system effortlessly with our easy-to-install PNP Harness. Replace the factory Honda Grom ECU and transform your ride today!
• Feature-Packed Performance: Enjoy sequential injection, ignition control, O2 closed loop, and a host of other advanced features. Take control of your bike like never before!
• Versatile Compatibility: Works with numerous bikes equipped with PGM-FI ECU, from the CB300 to the Grom 125. Check with our tech team for full compatibility.
The FuelTech PNP Harness requires a slight modification to work with factory wiring. The FT450 EFI System is sold separately. This harness/ECU combo is perfect for fuel-type change projects and engine upgrades. With features like an internal datalogger, active traction control, and a 4.3” touchscreen, you'll have all the power and control you need at your fingertips. Replace the stock coil with FuelTech SmartCoil, eliminate the idle controller, and enjoy seamless compatibility with other stock components.


This FuelTech PNP Harness is perfect for off - road enthusiasts and bike modifiers looking to upgrade their mini bikes. Whether you're racing on the track or just cruising off - road, it can significantly enhance your bike's performance. It's designed to work with various bikes, especially those with PGM - FI ECU. The PNP Harness plugs into the stock harness, allowing the use of the FT450 EFI which has 1 spare input and 6 outputs, offering great flexibility for customization.