2021-2026 Honda CRF450RL - Log Box K v3 Package

products / honda / crf450rl / 2023
This package includes the Log Box K v3, On Bike Harness and Bin File Definition allowing you to tune the 2021-2026 Honda CRF450RL


  • Log Box Kv3
  • USB Cable
  • Honda Bench Harness Type 5 (Read/Write ECU)
  • Honda Harness Type 1 (engine Data and Diagnostics)
  • On board 16GB micro SD card
  • Bin File Definitions in Woolich Racing Tuned Software

Note: This package does not include the Zeitronix ZT-3 Wideband O2 kit and associated installation hardware. If you would like the complete package with Wideband O2 please see our other product listing below.


   Features available for Honda CRF450RL 2021-2026
  • IAP Fuel Maps
  • TPS Fuel Maps
  • Ignition Timing Maps
  • RPM Limiter
  • 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-MKE-AK1
  • 38770-MKE-B41
  • 38770-MKE-V41

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.

2021-2026 Honda CRF450RL -  Log Box K v3 Package 2021-2026 Honda CRF450RL -  Log Box K v3 Package 2021-2026 Honda CRF450RL -  Log Box K v3 Package
US$600.00

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