Alientech KESS3 Hardware


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Alientech KESS3 Hardware 

Product information

The new KESS3 tuning tool from Alientech is an OBD and Boot/Bench tuning and ECU & TCU remapping tool.

The super fast new KESS3 is set to change the tuning and remapping industry, with superfast ECU remapping processing, as well as flexible options for software and protocols. It is proving to make the top market leader.

The Alientech KESS3 Hardware unit can be assigned either master tuning or slave tuning and remapping protocols.

So the first step is to purchase the KESS3 hardware unit, and then select the protocols from the list below to complete the activation of your tuning tool.

What protocols are available for the Alientech KESS3?

Once you have selected and purchased your KESS3 tool,  the next step is to select the protocols you want to activate. (In other words, which vehicles do you want to offer remapping services on?) Below are the options:

  • Bike, ATV, and UTV
  • Cars, Vans and Light Commercials
  • Agricultural and Trucks
  • Marines and Watercraft

The above protocols/tool activations are available both as master or slave versions.

Kess3 Training

PROREMAPS provide KESS3 training whether you buy slave or master protocols.

Alientech KESS3 – The next generation of tuning tools!

The KESS3 is the latest ECU & TCU tuning tool from Alientech that replaces both the KESSv2 and K-TAG.

KESS3 gives you more control than its predecessors, KESSv2 and K-TAG, and can be upgraded without the need to break the bank.

This new tool allows users to remap in a faster, easier way than ever before, with the ability to use both OBD or Bench Tuning methods from the same device.

PROREMAPS will give you unlimited support and training with your tuning and provide your file service 7 days a week. Click here now: Become a dealer today

(Note: These 10 Free file credits are only available if the slave is linked to the Master version of PROREMAPS LTD).

Additional information






Shipping on all orders will be dispatched within 1 working day between Monday-Friday.