Yamaha YZF-R3 ECU Flash Service

Please don't hesitate to call us at 828-676-2222 (M-F 9-5 EST) if you have any questions for us about ECU flashing, or any other product.

This is a mail-in service. You send us your ECU and we reflash it to your custom specifications. Note - We know we're offering this service at a price point considerably lower than our competitors. We are offering a service equal to or better than any of our competitors and with unparalleled support. We will make sure that every ECU is right for each rider. We can return the ECU to stock if needed, free of charge.

We will give your bike an additional 2-3 rear wheel horsepower and remove all throttle and timing restrictions on the bike from the factory that the R3 has. This does not impact reliability. You'll have a much more responsive and smoother throttle feeling, along with your newfound power.

Options include:

After your purchase is completed, you will receive a confirmation via email that includes a questionnaire regarding your motorcycle and your preferences on our flash settings, as well as the address you'll send the ECU to.

Each ECU is return shipped with $200 in insurance. If you require more, please contact us after your purchase.