Yamaha MT-09 2021 to 2023 - FLAWLESS ECU Performance Flash

More power and torque?
We at FLAWLESS Industries offer you a software optimization for your ECU or control unit for your Yamaha MT-09 EURO 5 2021 to 2023 with our exclusive FLAWLESS ECU Performance Flash, featuring enhancements that put you in the fast lane. And all this without additional hardware – simply by flashing your control unit.

• Performance increase: We write the tuning software or optimization individually for your Yamaha MT-09 and adapt it to your installed hardware. This allows us to achieve an increase of approx. 3-6 hp and 5-7 Nm of torque. In addition to the power increase, our FLAWLESS ECU Performance Flash also improves drivability: The power delivery of your MT-09 becomes significantly more homogeneous and consistent. The annoying constant throttle jerkiness of your Yamaha also disappears completely after the control unit optimization, giving you a noticeable increase in rideability. Furthermore, our performance increase eliminates the well-known torque dip of your Yamaha. We adjust the injection maps so that the air-fuel ratio values of your MT-09 are now in the optimal range. This also achieves thermal relief for the exhaust valves and cylinder heads due to the resulting lower exhaust temperatures. The torque limitation in specific gears is lifted, ensuring maximum torque is always available.

• Fan temperature: Don't just want to keep a cool head yourself? By adjusting the fan temperature, your MT-09 remains in the optimal temperature window even during very sporty riding, as we lower both the fan's activation and deactivation temperatures by approx. 4 degrees.

• Deceleration fuel cut-off: Give your Yamaha MT-09 the final acoustic finishing touch. Through our optimization, we can deactivate the deceleration fuel cut-off and thus activate pops & bangs on your MT-09. Important – with a configuration including a catalytic converter, only a slight burble is possible.

• Top-speed limiter: If you select this option, we will remove the top speed limitations in the ECU.

• Immobilizer: Are you taking your MT-09 to the racetrack? We can deactivate the immobilizer for you so that you can start your motorcycle even without the ignition key.

• Nice to know: We program your ECU so that lambda control and the stock mapping are active in neutral. As soon as you shift into 1st gear, our Performance Flash is active.

You can adjust the optimization or mapping according to your wishes directly when ordering. Selection fields are available for this purpose.
Please indicate your setup in the comment field at checkout when ordering. It is important to specify which rear silencer (Yoshimura, Shark, Akrapovic, Boss, Copra, …) and which air filter (K&N sports air filter, BMC, Rade Garage, …) you are using, as well as whether you have a catalytic converter installed.

Process:
1. Order the FLAWLESS ECU Performance Flash or your ECU software optimization for your Yamaha MT-09 2021 to 2023 with the desired options.
2. Send your control unit or ECU to us well-packaged and insured.
3. Once your control unit arrives, it will generally be processed by our technicians within 24 hours (24-72 hours for Switzerland).
4. Unpack, plug in, and ride off.

Important
To offer you this service, it is necessary for you to send us your control unit removed from your vehicle. As soon as we receive it, we will individually customize your FLAWLESS ECU Performance Flash. As a rule, we will return your control unit with the modified software to you within 24 hours so that you can reinstall it as soon as possible.
To achieve the stated performance, it is necessary to use an aftermarket rear silencer (Yoshimura, Shark, Akrapovic, Boss, Copra, etc.) as well as a sports air filter (K&N sports air filter, BMC, Rade Garage, etc.). The control unit is not damaged or opened. The FLAWLESS ECU Performance Flash is not visible from the outside.

– Suitable for Yamaha MT-09 EURO 5 models from 2021 to 2024
– Simple and fast service
– Maximum performance increase and improved handling

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