YAMAHA MOTORCYCLES MT-09 Tracer 900 25->25 88kW

ECU DENSO Bxx-8591A-xx · 119 CV (88 kW) · 890 cc · Benzina aspirato

ECU DatabaseYAMAHA MOTORCYCLES › YAMAHA MOTORCYCLES MT-09 Tracer 900 25->25 88kW

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 4 firmware versions

Vehicle data

BrandYAMAHA MOTORCYCLES
ModelMT-09 Tracer 900
Engine25->25 88kW
Stock power119 CV / 88 kW
Displacement890 cc
FuelBenzina aspirato
Vehicle typeMoto

ECU

ManufacturerDENSO
ModelBxx-8591A-xx
Memory / EPROMMicro RENESAS core RH850

Available tuning operations / options:

  • AFR full load/WOT
  • AFR for IAP
  • AFR for TPS
  • Base timing
  • Optimal spark timing/MBT
  • Advance correction
  • Allowed speed difference between axles - set A
  • Allowed speed difference between axles - set B
  • Allowed speed difference between axles - set C
  • Coil charge time
  • Engine brake
  • Engine idle vs. ECT sensor
  • Rpm threshold fuel cut
  • Rpm threshold fuel cut 2
  • Injection for IAP
  • Injection for TPS
  • RPM Limiter
  • Speed limiter
  • Optimal engine moment
  • Optimal engine moment 2
  • Throttle angle limitation
  • TAMCM
  • Throttle angle management - mode 1
  • TAMM
  • Throttle angle management - mode 3
  • Throttle angle management - mode 4
  • Cooling fan activation

Firmware identifiers (4)

Hardware No.Software No. (chip)VersionUpdate softwareECU
129A5080 1.00.010BVU5_129A5080 DENSO Bxx-8591A-xx
129A5000 1.00.009BVU1_129A5000 DENSO Bxx-8591A-xx
12A23000 1.00.012BXS1_12A23000 DENSO Bxx-8591A-xx
129A6000 1.00.011BVV1_129A6000 DENSO Bxx-8591A-xx

ECU notes

Microprocessor R7F701201 This setting file can be used with the New Genius, the protocol supports identification and writing only. IF the matching original file is already present in databank it can be used for the modification and the writing operation. To work on this ECU you can use NewTrasdata