KTM 790 and 890 Bosch ME17.9.21 TunerPro maps

ktm adventure 790 890 remap bosch me17.9.21

KTM Adventure and Duke ME17.9.21 chiptuning maps.

ktm adventure 790 890 remap bosch me17.9.21

New bin definition files (xdf) series for KTM 790 and 890 with engine control unit Bosch ME17.9.21.

Supported motorcycles:

  • KTM Adventure 790
  • KTM Adventure 890
  • KTM Adventure 890L
  • KTM Adventure 890R
  • KTM Adventure 890R Rally
  • KTM Duke 790
  • KTM Duke 890
  • KTM Duke 890L
  • KTM Duke 890R
  • KTM Duke 890GP
  • KTM SMT 890
  • Husqvarna Norden 901

Knowledge, experience, calibration studies and bench tests are the starting point for the development of the above mentioned bin definition files (xdf).

A free chiptuning software combined with competitive prices (70 euro) are the milestones of our philosophy.

Through the definition files, the remapping software TunerPro identifies the engine working parameters which allow to obtain the maximum power and torque without affecting the degree of reliability.

Please note: the maps listed may not be present in all vehicles because of the different software update and calibration numbers.

ktm duke 790 890 remap bosch me17.9.21


Prices (70 euro) and supported vehicles are available in the main Bikes bin definition files area.

Dyno Tests

Example of Stage1 on KTM Adventure 790: +5hp / +4Nm

TunerPro available maps (example of KTM Adventure)

  • Fuel: nominal lambda for component protection, lambda efficiency, lambda limit for combustion, fuel cut-off depending on gear.
  • Ignition: ignition advance angle characteristic map, ignition advance angle characteristic map for altitude, optimal ignition angle, minimum ignition angle, dwell angle characteristic map.
  • Torque: torque monitoring, conversion factor relative air charge to optimum torque.
  • Throttle: real mass flow over throttle valve cyl 1, real mass flow over throttle valve cyl 2, desired throttle angle – Street, desired throttle angle – Rain, desired throttle angle – Offroad, desired throttle angle – Rally.
  • Temperature: calculated exhaust temperature.
  • Air Calculation: relative fresh air as function of manifold pressure.
  • Cooling Fans: fans control.
  • Special functions: rpm limiter.
KTM ecu remap Bosch ME17.9.21 using tunerpro

TunerPro available maps (example of KTM Duke 790)

ktm duke 790 me17.9.21 tuning

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