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- FP4 upgrades include the latest Bluetooth technology, smaller size, upgraded app, and tuning capability for new Harley-Davidson models
- Gives you the power to control every aspect of your motorcycle's tune, view live sensor data, read and clear trouble codes, utilize a live sensor data display, and support- all from your smartphone
- Performance Data feature allows you to record your ride, look at all available sensors in the created chart, and see a map of your ride recorded with your phone's onboard GPS
- LEDs have been simplified so you know exactly what's going on between the FP4 and your motorcycle
- Vast library of available dyno-tuned maps
- 49-state emissions compliant
- FITS 21+ M8'S
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.