41000008C

Harley SE PRO STREET TUNER 41000008c

Regular price $592.00 Sale

41000008C

The Screamin' Eagle® Pro Street Performance Tuner is designed to simplify management of engine operating parameters as performance modifications are made. Once installed , the kit allows you to adjust key parameters or simply upload the latest Engine Control Module (ECM) calibrations to match your bike's state-of-tune. Start with a high-flow air cleaner and Street Performance mufflers and upload the calibration that provides the best performance mix. Add additional Stage Upgrades later , and you simply upload the proper ECM calibration to match the model and hardware. Plus , you have free online access to the latest factory calibrations. Ideal for real-world street performance applications , the Pro Street Tuner provides the adjustability to account for bike-to-bike variation and for changes to cams , heads , intake and exhaust while maintaining closed-loop fuel control for fuel economy in the part-throttle operating range. Unlike other aftermarket tuners , The Screamin' Eagle® Pro Street Tuner actually talks directly to your motorcycle's ECM and re-programs the motorcycle's operating system. It isn't a piggyback system that tries to fool the ECM into adding more fuel or changing the ignition timing. The Pro Street Tuner plugs into the bike's data port , so no splicing or under-seat hardware is required. And unlike other race tuners or engine controllers , the Screamin' Eagle® Pro Street Tuner does not impact your Harley-Davidson® factory warranty coverage.

• Features a guided Smart Tune process to enable quick navigation through the software , whether new to tuning or an experienced user

• Stores up to 15 minutes of run-time data that can be downloaded to PC , allowing you to view and evaluate the bike's air/fuel ratio , O2 sensor readings , engine speed and temperature , RPM and vehicle speed , throttle position , spark advance and much more

• Vehicle Communications Interface (VCI) will record and display service codes for troubleshooting and diagnostics

• Smart Tune Live , a dynamic method to track engine data by running vehicle through a range of RPM and throttle positions , reduces time to modify existing Volumetric Efficiency tables (works on models with factory-installed O2 sensors only)

• Adjustability to Spark Advance , Throttle progressivity , and Volumetric Efficiency to custom tune the performance combination

• Includes the Vehicle Communications Interface (VCI) module and unlimited access to the latest software updates and calibrations available from Screamin' Eagle® , Tuner Cable kit sold separately

• Permits tunability to optimize performance and drivability without compromising fuel efficiency , emission levels , engine durability , or 50-State U.S. EPA compliance

Free web-based training guide can be found at ‐www.h-d.com/streetperformancetuner Details

FITMENT INFORMATION

For use with '17-later XG , '14-later XL and '07-'17 Dyna® , and '07-later Softail and Touring and '17-later Trike models. Requires separate purchase of model-specific Tuner Cable. Pending approval for use in California on '21 models. Refer to H-D.com/shop for status.