KTuner Flash V2 - HA Motorsports
KTuner Flash V2 - HA Motorsports
KTuner Flash V2 - HA Motorsports
KTuner Flash V2 - HA Motorsports
KTuner Flash V2 - HA Motorsports
KTuner Flash V2 - HA Motorsports

KTuner Flash V2

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The KTuner FlashV2 system is the all-in-one flash tuning system from KTuner. The KTuner Flash V2 touch screen can be used on all vehicles supported by the original KTuner Flash system, it is not vehicle specific.

For a complete list of vehicle's this can be used with, see the application list here: https://ktuner.com/applications/#FLASH

The KTunerFlash V2 features a 5 inch touchscreen display that can show essential sensor data in real-time as a digital dash display. Though it's meant as a handheld unit, a simple Dual-T bracket can be added to allow mounting on a variety of inexpensive Dual-T mounts to mount it in your desired location (dash, center console, whatever). Through a simple to use touch interface you can choose between different layouts, multiple data items, and even color options on layouts that support color changes.

Via full integration with the KTuner Tuning Software you are able to load the factory tune and multiple custom tunes to the KTunerFlash V2 unit allowing you to switch tunes without the need for a laptop.  Easily flash back to factory with the touch of the screen. If you're making quick changes or on the dyno you can also flash through the KTunerFlash V2 without having to upload the tune first.

5 Programmable LEDs can be set to show any combination of colors (RGB) and even allow for fading between a start and end color based on your settings. Customizable intensity settings for each breakpoint allow you to fade in or out at your desired breakpoints. Warnings allow an LED to flash rapidly to easily grab your attention. This can be used for shiftlights, an overheat warning, overboost warning, and other options. KTunerFlash V2 features On Board Logging With Programmable On/Off Parameters for recording datalogs without a laptop!

Up to 1000 datalogs can be recorded with no limit on length, so you'll never miss a beat. Quickly enable or disable on board logging from the menu and once your parameters are met it will record all essential data for later review.

Built-in bluetooth integration. With a supporting app, like the TunerView for Android app ($5), you are also able to add additional gauge integration for real-time data display and more. The TunerView app allows you to use your Android device as a video camera and overlay real-time data from the KTunerFlash V2.


  • 5 inch Touch Screen Display.
  • Real-Time data display with multiple layouts.
  • Easy to navigate menu system for settings.
  • Store multiple tunes, including factory. Flash without the need for a laptop.
  • On Board Logging, record datalogs without the need for a laptop.
  • 5 Programmable LEDs (RGB) for shift lights, warnings, etc.
  • Bluetooth connectivity for peripherals and the TunerView Android app.
  • This unit is locked to one ECU and allows you to alter the settings in your ECU.
  • Return to factory at any time and unlock the unit to resell.
  • This allows datalogging and reflashing right over your factory OBD2 port!
  • Diagnose any OBD2 CAN vehicle, even when already locked to a vehicle.
  • KTuner FlashV2 uses USB connectivity for fast data transfers.


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