HONDA MOTORCYCLES CB 400 X/F 16->17 33kW

ECU KEIHIN 38770-MJW · 45 CV (33 kW) · 400 cc · Benzina aspirato

ECU DatabaseHONDA MOTORCYCLES › HONDA MOTORCYCLES CB 400 X/F 16->17 33kW

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) 1 firmware versions

Vehicle data

BrandHONDA MOTORCYCLES
ModelCB 400 X/F
Engine16->17 33kW
Stock power45 CV / 33 kW
Displacement400 cc
FuelBenzina aspirato
Vehicle typeMoto

ECU

ManufacturerKEIHIN
Model38770-MJW
Memory / EPROMMicro - RENESAS M32 - 2048

Available tuning operations / options:

  • Base timing
  • Base timing - clutch/neutral
  • Engine idle
  • Injection 1
  • Injection 2
  • RPM Limiter
  • RPM Limiter 2
  • RPM limiter 3
  • Speed limiter

Firmware identifiers (1)

Hardware No.Software No. (chip)VersionUpdate softwareECU
0102780601 1.00.006MJWA301 KEIHIN 38770-MJW

ECU notes

Microprocessor M32R173 This Setting File can be used for serial system NewGenius.