Support Center

Welcome and thank you for your interest in Woolich Racing products! 

We sell products that allow you to reflash your motorcycle's ECU, so that you can tune your bike to the limit and achieve the best possible performance.

Woolich Racing also offers a selection of 'Race Tools' to further increase the capabilities of your motorcycle, these including Quickshifter/Autoblipper for clutchless gear changing, Launch Control and more. 

To tune your bike with the Woolich Racing Software, you (or your tuner) will need to purchase:

• An interface (USB or Log Box)
• Harness (either on-bike, or bench) (Some models also need an extension harness)
• Bin File (the standard binary file flashed to your ECU, and Key (licence) to tune 1 bike)

You will also need a PC to install the software and connect the interface to.

This allows you to tune your bike an unlimited number of times.

The hardware, and software we provide allows the maps in the ECU, to be changed by you or your Tuner. Changing the maps allows the adjustment of the air-fuel ratio to a safer mixture when changing the exhaust on a stock bike, as well as changing the ignition timing, and a host of other maps and settings.

A skilled tuner is required to get the correct mixture at all RPM's, and throttle positions. A Tuning shop will normally put the bike on a dyno, and monitor the air-fuel ratio while running the bike through the RPM's. They then make changes to the fuel maps based on the results, and 'tune' your bike.  For some models this can be done with the basic USB Package without removing the ECU from the bike. Other models require the ECU to be pulled out of the bike to be flashed using a bench harness. 

For most customers, they will prefer to take their bike to a dyno tuner to tune their motorcycle, but if you are willing to spend the time to learn how to tune your bike, and to spend the time iterating the tune to achieve a desired result, buying your own kit could be a great investment.

These Support Center articles may also be of interest to you:

This article specifically relates to 2021 Honda CBR650R and CB650R models.  These models cause some confusion when trying to select the correct harness to use to connect the Woolich Racing Communication Interface (Log Box or USB) to the ECU as there are 3 different versions of the 2021 CBR650R/CB650R models.

The information below helps to identify which version you have and then to understand which harness you will need to flash the ECU.

#1. Has the old Honda 4 pin diagnostic plug.
This one can be flashed using the Honda Harness Type 1 (on bike), or the Honda Bench Harness Type 1.
This is usually found on a 2020 model that was sold in 2021.

#2. Has the new small 6 pin red diagnostic plug (Euro5 standard), but still uses the single wire K-Line for communications.

The diagnostic plug has 4 wires (Black/blue, Orange/white, Brown, Green)

This one can be read using the Honda Bench Harness Type 1, OR a Honda On-Bike Harness Type 1 with the Honda Diagnostic Converter Type 1.

The grey ECU plug on this model is wired like this.

#3. Has the new small 6 pin red diagnostic plug (Euro5 standard), but uses a new protocol to talk to the ECU.

The diagnostic plug has 5/6 wires, (Black/blue, Brown, Red, White, Green).

This one can now also be flashed but requires the UNIVERSAL HARNESS TYPE 4 to do it on the bike or Honda Type 12 Bench Harness for off the bike.

The Grey ECU plug on this model is wired like this.