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2017-19 Suzuki SV650 Race ECU Flash

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Brands Superbike Unlimited ECU Tuning
Product Code: 17-18-SV650-ECU Flash
Availability: In Stock

Available Options

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.

What sets our service apart from others and why we have such a solid reputation in this industry is that we do all of our mapping and tuning in house. This includes but is not limited to: Throttle mapping, ignition mapping, fuel mapping, engine braking strategies and many other aspect of the ECU.

This is a mail-in service. You send us your ECU and we reflash it to your custom specifications. Our turn around time is typically 24 hours or less (during business days). We are offering a service we feel is superior to 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 4-5+ rear wheel horsepower and remove all throttle and timing restrictions on the bike from the factory that SV650 models have. This does not impact reliability.

Included features:

Remove all throttle based restrictions
Remove all speed and gear based restrictions
Optimize ignition timing for 91+ octane pump fuel
Fully customized high resolution fuel mapping
Adjust rev limiter
Disable closed loop mode


Disabled steering damper (removes code for aftermarket units)

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

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.

See our ECU flashing FAQ HERE for more information.




  • 2017-2019 Suzuki SV650

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