Woolich Racing Products

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Manufacturer
Model
Year
Product Type
Complete packages with Interface, Harness and Bin File Definitions
Product Description Price
2025-2026 Honda XL750 Log Box K v3 Package
2025-2026  Honda XL750 Log Box K v3 Package 2025-2026  Honda XL750 Log Box K v3 Package
This package includes the Log Box K v3, On Bike Harness and Bin File Definition allowing you to tune the 2025-2026 Honda XL750
  • Log Box Kv3
  • USB Cable
  • On board 16GB micro SD card
  • Universal Harness Type 4
  • 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.
US$504.00
ex Sales Tax VAT

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.
2025-2026 Honda XL750- Log Box K v3 - Zeitronix ZT-3 Wideband Package
2025-2026 Honda XL750- Log Box K v3 + Zeitronix ZT-3 Wideband Package 2025-2026 Honda XL750- Log Box K v3 + Zeitronix ZT-3 Wideband Package 2025-2026 Honda XL750- Log Box K v3 + Zeitronix ZT-3 Wideband Package
This package includes everything you need to start tuning your 2025-2026 Honda XL750 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)
  • RJ12 cable to connect Zeitronix to Log Box
  • Zeitronix Installation Kit (12v relay, wires and connectors, O2 sensor bung etc)
  • Universal Harness Type 4
  • Bin File Definitions in Woolich Racing Tuned Software
US$746.00
ex Sales Tax VAT

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.
Bin File Definitions - for use in Woolich Racing Tuned software
Product Description Price  
2025-2026 Honda XL750 Stock Bin File Definitions
2025-2026 Honda XL750 Stock Bin File Definitions
Purchase this item to gain access in the Woolich Racing Tuned software to the stock bin files for the 2025-2026 Honda XL750.



Note: The WRT software is only available to verified Woolich accounts. We only verify customer accounts that have purchased the necessary products (Woolich Log Box or USB interface, along with the appropriate harness and -if required- a bin file definition key) to flash their ECU. Accounts with no purchases of the required products can not be verified.
US$ 105.00
ex Sales Tax VAT

   Features available for Honda XL750 2025-2026
  • IAP Fuel Maps
  • TPS Fuel Maps
  • Ignition Timing Maps
  • Electronic Throttle Valve (ETV) Maps
  • Disable Evap / Purge Valve
  • Disable Stock O2 Sensor
  • Disable PAIR Valve / AIS
  • Disable Top Speed 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-MLC-C41 0105D50B01
  • 38770-MLC-D31 0105D50101

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.
Harnesses
Product Description Price  
Extension Harness Long
Extension Harness Long
The Extension Harness - Long is a 8 pin Molex (male) to 8 Pin Molex (female) entension harness 1100mm long that allows you to extend the length of all Woolich Racing Harnesses.
US$32.00
ex Sales Tax VAT
Extension Harness Short
Extension Harness Short
The Extension Harness - Short is a 8 pin Molex (male) to 8 Pin Molex (female) extension harness 600mm long that allows you to extend the length of all Woolich Racing Harnesses.
US$21.00
ex Sales Tax VAT
Honda Bench Harness Type 8 (HBH8)
Honda Bench Harness Type 8 (HBH8)
This bench flashing harness allows you to write to Honda CBR1000RR-R 2020-2022, 2021-2022 Honda CB1000R ,  NC750, CBR600RR 2022-2023, CRF1100  2020-2023 and Forza 750 2021-2024. The bench flashing harness comes with a 12v plug (you need to provide your own 12v power supply) and needs to be used in conjunction with a Woolich Racing Interface.
US$105.00
ex Sales Tax VAT
Universal Harness Type 4 (UH-4)
Universal Harness Type 4 (UH-4)
The Universal Harness Type 4 connects your Woolich Racing Log Box K v3 to bikes with the newer red 6 pin OBD2 bike plug.
US$42.00
ex Sales Tax VAT
Barrel to 2 Pin Plug Bench Harness Power Supply Connector
Barrel to 2 Pin Plug Bench Harness Power Supply Connector
This harness allows you to connect the 2 pin plug used on our Bench Harnesses to a 12v Power Supply with a standard 2.5mm barrel connector.
US$10.00
ex Sales Tax VAT
12V Bench Flashing Power Supply with Type A Plug (USA, Canada, Japan)
12V Bench Flashing Power Supply with Type A Plug (USA, Canada, Japan)
This 12V, 1.5A Power Supply (max output 13V) has been designed for use with Woolich Racing Bench Harnesses. 

This product comes with an integrated on/off switch and interchangeable Type A plug used in USA, Canada, Japan and Mexico. 

Input: 100-240V 50/60Hz
*This power supply is NOT designed to be used as a battery charger.
US$37.00
ex Sales Tax VAT
12V Bench Flashing Power Supply with Type C plug (Europe, Asia)
12V Bench Flashing Power Supply with Type C plug (Europe, Asia)
This 12V, 1.5A Power Supply (max output 13V) has been designed for use with Woolich Racing Bench Harnesses. 

This product comes with an integrated on/off switch and interchangeable Type C plug used in most of Europe, parts of Asia, and parts of South America. 

Input: 100-240V 50/60Hz
*This power supply is NOT designed to be used as a battery charger.
US$37.00
ex Sales Tax VAT
12V Bench Flashing Power Supply with Type I plug (AU, NZ, China)
12V Bench Flashing Power Supply with Type I plug (AU, NZ, China)
This 12V, 1.5A Power Supply (max output 13V) has been designed for use with Woolich Racing Bench Harnesses. 

This product comes with an integrated on/off switch and interchangeable Type I plug used in Australia, New Zealand and mainland China. 

Input: 100-240V 50/60Hz
*This power supply is NOT designed to be used as a battery charger.

US$37.00
ex Sales Tax VAT
12V Bench Flashing Power Supply with Type G plug (UK, Malaysia & Singapore)
12V Bench Flashing Power Supply with Type G plug (UK, Malaysia & Singapore)
This 12V, 1.5A Power Supply (max output 13V) has been designed for use with Woolich Racing Bench Harnesses. 

This product comes with an integrated on/off switch and interchangeable Type  G plug used in the UK, Ireland, Malaysia & Singapore.

Input: 100-240V 50/60Hz
*This power supply is NOT designed to be used as a battery charger.
US$37.00
ex Sales Tax VAT
 

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