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2023-2025 CB750 - Log Box K v3 + Zeitronix ZT-3 Wideband Package

products / honda / cb750 / 2025
This package includes everything you need to start tuning your 2023-2025 Honda CB750 with our Log Box K v3 and Zeitronix ZT-3 Wideband O2 Sensor.
  • Log Box K v3
  • USB Cable
  • On board 16GB micro SD card
  • Zeitronix ZT-3 Wideband O2 Controller
  • Zeitronix Wideband O2 Sensor (3 foot cable)
  • Universal Harness Type 4
  • Bin File Definitions in Woolich Racing Tuned Software

Woolich Racing - Zeitronix Installation Kit - ZT-3 OBD2
  • Wideband O2 sensor bung
  • OBD2 Wideband Harness Type 1
  • RJ12 cable for connecting ZT-3 to Woolich Racing Products



  •    Features available for Honda CB750 2023-2025
    • IAP Fuel Maps
    • TPS Fuel Maps
    • Ignition Timing Maps
    • Electronic Throttle Valve (ETV) Maps
    • Torque Maps
    • Fuel Trim Map/s
    • Idle RPM
    • Sprocket Size Adjustment
    • Disable Evap / Purge Valve
    • Disable Stock O2 Sensor
    • Disable Exhaust Valve
    • Engine Data - View Live Engine Data
    • Woolich Racing AutoTune - (Requires Applicable LogBox + Zeitronix Package)
    • Diagnostics: Read and Clear Fault Codes - (Requires Applicable V3 Interface)

    ECU Part Numbers:
    • 38770-MLB-C21 0105D40B01
    • 38770-MLB-D01 01044E0101
    • 38770-MLB-D01 01044E1201
    • 38770-MLB-D21 0105D40101
    • 38770-MLB-E21 0105D41201
    • 38770-MLB-M01 01044E1801
    • 38770-MLB-U01 01044E0701
    • 38770-MLB-U21 0105D40701

    This product comes with 1 Bin File Definition Key allowing you to tune 1 ECU's as many times as you like. Additional Bin File Definition Keys are required for each additional ECU's and can be purchased from within the WRT software.

    2023-2025 CB750 - Log Box K v3 + Zeitronix ZT-3 Wideband Package 2023-2025 CB750 - Log Box K v3 + Zeitronix ZT-3 Wideband Package 2023-2025 CB750 - Log Box K v3 + Zeitronix ZT-3 Wideband Package
    US$550.00

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