XT1200Z Super Ténéré 1200XT worldcrosser 2014> ECU-flash tuning chiptuning

ECU Part Numbers: 2BS-8591A-00, 2BS-8591A-30, 2BS-8591A-40, BP8-8591A-00

Chiptuning / ECU Flashing for Yamaha XT1200Z

CLICK HERE, for downloading the flashing form (PDF)
or as Word document (DOC)
(Filled in example)

Customize your own tune file, possible ECU modifications:

* Improved fuel maps
* Improved ignition maps
* Remove factory timing retard
* Remove throttle restrictions
* Increased idle
* Increased rev limiter
* Remove speed limiters (gear dependent)
* Reduce excessive engine braking/improved deceleration
* Improved throttle control & reaction
* Remove injector shut-off on deceleration
* Eliminate factory “error codes” **
  (removing the exhaust servo motor * O₂ sensors * steering dampers * pair valve AIS system)
* Injector phasing adjustment
* Velocity stack switching adjustment (variable stacks only)
* Race fuel mapping

 ** Not possible for Mitsubishi ECU´s

All ECU’s can be reprogrammed back to their stock settings at any time. (Fees will apply)

Disassemble the battery before disassembling the ECU.
After the ECU flash service, first mount the ECU before mounting the battery again.