TTS Bluetooth MasterTune CANbus Tuning Interface - Harley-Davidson 2012-2026
About TTS
TTS parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every TTS item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
The TTS Bluetooth MasterTune CANbus interface provides a powerful solution for custom tuning your Delphi-equipped Harley-Davidson. This Windows-based system allows two-way communication with your bike's ECM, enabling precise calibration adjustments and comprehensive data logging.
Why riders pick this
- Bluetooth wireless ECM tuning interface
- Windows-based software for custom calibration
- 2D and 3D table graphing for detailed analysis
- Stand-alone data logging for diagnostics
- Save, restore, and compare ECM calibrations
Take control of your V-twin's performance with the TTS Bluetooth MasterTune CANbus. This advanced tuning interface is essential for riders looking to optimize their Harley-Davidson's engine management after performance upgrades like cam swaps or exhaust changes. It supports late Twin Cam and all Milwaukee-Eight platforms, ensuring your bike runs at its peak.
Advanced Tuning Capabilities
- Bluetooth wireless connection for convenient ECM communication
- Windows-based software with intuitive 2D and 3D table graphing
- Free software download available directly from MasterTune.net/GettingStarted
- Stand-alone data logging for in-depth diagnostics and analysis
- Ability to save, restore, and compare various ECM calibrations
Optimize Your V-Twin's Performance
Whether you're dialing in a new exhaust or optimizing for a cam upgrade, the TTS MasterTune provides the tools you need for a professional-grade tune. Its user-friendly interface and comprehensive features make it an invaluable asset for any serious Harley-Davidson owner. Ensure your bike is running efficiently and powerfully across the entire RPM range by fine-tuning with this essential tool.
Specifications
- Brand: TTS
- Manufacturer Part #: 2000021
- Length: 4.7 in
- Width: 2.7 in
- Height: 1.2 in
- Weight: 0.17 lbs
Common questions
Does this work on Twin Cam or only Milwaukee-Eight engines?
This interface is designed for Delphi-equipped Harley-Davidson models from 2012 and newer, which covers both late Twin Cam and all Milwaukee-Eight platforms.
What do I need besides the interface to start tuning?
You will need a Windows-based laptop or PC and the free MasterTune software, which can be downloaded from MasterTune.net/GettingStarted.
Is this compatible with all Harley-Davidson models from 2012-2026?
This TTS MasterTune is compatible with Harley-Davidson motorcycles equipped with Delphi ECM systems from 2012 through 2026 model years. Always confirm specific fitment for your model.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | TTS |
| TYPE | Engine Management |
| SKU | 133-5009 |
| WEIGHT | 0.17 lb |
