The Fuelpak is the best-selling ECU tuner in the world for Harley-Davidson motorcycles because it is the most intuitive tool on the market, giving you the power to control every aspect of your motorcycle’s tune and many more!
Nowadays we all hooked on our smartphone and we aren't to judge here.... We love live data and why shouldn't we like to have control over our Harley as well via this little piece of hardware we carry all over the place.
The Vance & Hines Fuelpak can do/see a lot!!
You can view live sensor data, calibrate your speedometer, read and clear trouble all from your smartphone.
The Fuelpak FP3 also backs up your OEM calibration and gives you access to Vance & Hines’ library of thousands of dyno-tuned maps, made by our trained dyno technicians and designed for any combination of performance exhausts and air cleaner components.
Vast library of Dyno Tuned Maps Choose from an expansive collection of maps dyno tuned in-house by Vance & Hines, calibrated for your specific combination of motorcycle and performance parts. Virtually all combinations of Vance & Hines exhaust are available, as well as those from other exhaust manufacturers.
Monitor your ride Keep an eye on your motorcycle’s vitals right in the Fuelpak FP3 app. The ability to read and diagnose trouble codes, as well as the ability to view live sensor data in real time will allow you to keep a finger on the pulse of your machine. Readouts available include RPM, engine temperature, battery voltage, fuel economy, and many more.
AutoTune AutoTune is a powerful tool that allows you to tune your bike while you ride using data collected from the stock O2 sensors, for any air cleaner, exhaust, and camshaft combination you can throw at it. Simply flash the bike into AutoTune mode, enjoy your ride, and flash the collected data back into your ECM once you're back home.