At DMG Motorsports, we present the TTS Bluetooth MasterTune System for Delphi-equipped Harley-Davidson motorcycles. This Windows-based tuning and diagnostic solution provides two-way communication between the motorcycle’s ECM and a Windows laptop or PC, plus wireless data logging and calibration support.

Features:

• Designed for Delphi-equipped Harley-Davidson motorcycles from 2012–2022
• Bluetooth connection to a Windows laptop or PC; no cables required between the interface and computer
• Includes MasterTune, DataMaster, VTune and Flight Recorder programs
• MasterTune supports base-map selection, calibration saving and restoration, table editing, graphing and change comparison
• Supports tuning with wideband O2 sensors
• Adjustable calibration areas include spark advance, knock control, volumetric efficiency, rev limit, fueling, idle speed, injector size, engine displacement and AFR/Lambda target
• DataMaster displays, records, graphs and plays back engine data
• Retrieve, check, store and clear diagnostic trouble codes
• VTune supports one-click tuning and calibration of VE, spark and EGR correction tables
• Flight Recorder provides on-vehicle recording without an attached computer, with up to 10 hours of data
• Software is compatible with 32- and 64-bit versions of Windows 7 and newer
• MasterTune licensing is associated with the programming interface and can be licensed for one or two vehicles
• Interface marries to the ECM during the first ECM flash; diagnostics and data logging can be used on compatible vehicles already married to an ECM
• Includes a support loop for attaching the interface to the motorcycle with a wire tie
• Made in USA

Fitment