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No. 1

TTS Master Tune System Single Program (1 Bike) for Harley Davidson 2001-12 Big Twin

By TTS Master Tune



$445.00 +
List Price$445.00

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Availability: We ship this product in 48 business hours

Item Description
TTS Master Tune System Single Program (1 Bike) for Harley Davidson 2001-12 Big Twin

Master Tune-HD is a Windows-based ECM reprogramming tool specifically for use with Harley-Davidson motorcycles that utilize the diagnostic interface. Master Tune-HD also supports 2005 and later Retrofit ECM Service Modules when installed on earlier vehicles.
Item Details
  • Now fits 11-12 Softail; 2012 Dyna models
  • Cables sold separately
  • Master Tune-HD Features
  • Saves and restores the original factory calibration
  • Optional multi-vehicle interface
  • Calibrates factory speedometer
  • Retrieves ECM information
  • Avoids adjusting values beyond safe settings
  • Compares functions quickly in tables
  • Adjusts front and rear cylinder spark advance
  • Adjusts front and rear cylinder Volumetric efficiency
  • Changes factory RPM limit
  • Adjusts for different fuel injector flow rates
  • Graphs tables in 2D/3D
  • Datamaster Features
  • Included with every Master Tune
  • Records vehicle engine data easily
  • Retrieves and stores all Diagnostic Trouble Codes (DTC’S)
  • Graphing of engine data to aid performance breakdown and troubleshooting
  • Estimates distance traveled and quarter mile time
  • Dynographs engine horsepower and torque
  • Exports engine and Dyno data to spreadsheets or 3rd party applications
  • Prints engine and Dyno Data
  • V Tune Features
  • Included with every Master Tune
  • Requires use of a ATTS MT7 or MT8 calibrations
  • V Tune tables reflect the engine’s actual Volumetric Efficiency
  • V Tune generates a new calibration map every time
  • Reduces tuning time for a smoother running, more responsive engine
  • Calculates new data from calibration
  • TTS Updater
  • Included with every version of Master Tune and will keep you up to date on all the latest releases from TTS
  • Note: The TTS Master Tune software is compatible with Windows XP through Windows 7. Both 32 and 64-bit versions of these operating systems are supported.
  • Manufacturer Part No: 2000008
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