Screamin' Eagle Street Tuner

Harley-Davidson Motor Company

About this app

The Screamin' Eagle Street Tuner App is for use exclusively with the Screamin’ Eagle® Pro Street Tuner Bluetooth communication module that is sold as an accessory for select Harley-Davidson® models.

The Screamin’ Eagle® Street Tuner App is designed to simplify management of engine operating parameters as performance modifications are made. Once the Tuner hardware module is installed, this app allows you to upload the latest Engine Control Module (ECM) calibrations to match your bike’s state-of-tune or perform a Smart Tune session to tailor the base calibration to your custom ride.

• Download Screamin’ Eagle® calibrations from a vast calibration library
• Perform a Smart Tune session* to tailor the calibration
• Store run-time data
• View performance gauges and vehicle data
• View and clear diagnostics functions

*Smart Tune not available in all markets.

Ratings and reviews

This app is decent and works to program your bike 'in the field's without wires or needing a laptop. It takes just a couple of minutes to put the bike into tuning mode, then ride and record. The app will take any of the recordings you made and aggregate them into one, new, overall map for your bike. Huge step forward from the 'old' way.

I had the same already paired BT issue as a lot of people. Ignore the fact that you can update the firmware so you are actually connected. There is a YT video on unpairing. Just act as though you're upset with your bike and go fully forward and back with your throttle several times, 5+ to make sure you got in 3-5 within the first few seconds of ignition on. Don't even wait for the full boot / ACR click.

After buying the tuner, I went online and reviewed several tutorials on the installation and use. I hooked it up and started the process. I was able to pair the device with the tuner, but that's as far as I got. It was very glitchy, and I could not finish the recommended tune. So I back out and attempted the process again. The device would no longer pair with my phone. At this point, I have a very expensive paperweight. I've attempted several times, I cannot get past pairing the device.

What's new

Bug fixes.