Husqvarna FE 450 2024 to 2025 - FLAWLESS ECU Performance Flash

More power and torque?
We at FLAWLESS Industries offer you a software optimization of your ECU or control unit for your Husqvarna FE 450 2024 to 2025 with our exclusive FLAWLESS ECU Performance Flash, featuring functions that will put you in the fast lane. And all this without additional hardware - just by flashing your control unit.

• Power increase: We individually write and adapt the tuning software or optimization for your Husqvarna FE 450 to your installed hardware. This achieves an additional output of approx. 3 to 4 HP and 4 to 6 NM of torque, or 7 to 8 HP with our FLAWLESS Performance Kit. In addition to the power increase, our FLAWLESS ECU Performance Flash improves rideability: the power delivery of your FE 450 becomes significantly more homogeneous and smoother: the characteristics of your FE 450 between the two mappings are even further spread, so you have an even softer ride in the soft mapping and an even sportier ride and characteristic in the sport mapping. We also adjust the injection maps so that the air-fuel ratio values of your FE 450 are now in the optimal range. This also achieves thermal relief of the exhaust valves and cylinder heads due to the resulting lower exhaust gas temperatures.

• FLAWLESS Performance Kit: When developing our FLAWLESS Performance Kit for your Husqvarna FE 450, the main focus was always to create a product that allows you to get the maximum rideability and performance increase from your Husqvarna FE 450 with as little effort as possible.
By designing our own intake in conjunction with an MWR Sport-Pilzluftfilter, we were able to achieve this goal:

– With our FLAWLESS Performance Kit, we increase the peak power of your FE 450 by almost 7 to 8 HP. In addition, you have a significantly longer power plateau, so the power is usable for a much longer time.
– Significantly more homogeneous power band over the entire rpm range – the riding experience is significantly enhanced, more powerful, and sportier.

In combination with our FLAWLESS ECU Performance Flash, you get the FLAWLESS Performance Kit for your FE 450 for only €120.00. The discount will be automatically applied in the shopping cart.

• FLAWLESS Power Mapswitch: Full attack at the touch of a button? With this option, you can switch between 2 mappings on the handlebars of your Husqvarna FE 450, so that you have the stock mapping (restricted) on Map 1 and the FLAWLESS ECU Performance Flash with all desired functions on Map 2! This allows you to switch between restricted and FLAWLESS ECU Performance Flash on-the-ride.

Please specify in the comment field at checkout which restricted power level you would like on Map 1. By default, we program a restricted power level of 18HP, which corresponds to the original factory restriction.

• FLAWLESS Quickshifter GP: With our exclusive FLAWLESS Quickshifter GP, the quickshifter of your Husqvarna FE 450 works as it should – without an additional sensor – for more precise upshifts without the clutch!
Thanks to our custom code in your control unit, the quickshifter now performs significantly better and also works from 1st gear. Our FLAWLESS Quickshifter GP works with the existing gear position sensor and uses the reference values of the sensor already learned in the control unit, so no manual reading and adjustment of the reference values is necessary.

Due to the closed-loop system of our code, the ignition is only reactivated when the gear change is complete. The special thing about this: The interruption times adapt adaptively to the respective shifting process. This effectively avoids the risk of premature ignition release, which can occur with systems with fixed interruption times, and ensures optimal performance with every shifting process.

• Hardcut Limiter: With the Hardcut Limiter, the standard rev limiter of your FE becomes a real race limiter, providing an unmistakable driving experience. Flames from the exhaust are guaranteed with the Hardcut Limiter!

• Pops and Bangs: Give your Husqvarna FE 450 the final acoustic touch. Through our optimization, we can configure the overrun fuel cut-off individually according to your wishes and the installed setup of your Husqvarna FE 450 and, if desired, also assign it to the respective riding modes.

Please specify your setup in the comment field at checkout when ordering. It is important to mention which exhaust silencer (Akrapovic, FMF, ...), which manifold and which air filter (K&N sport air filter, BMC, Rade Garage, ...) you have installed.

Process:
1. Order the FLAWLESS ECU Performance Flash or your ECU software optimization for your Husqvarna FE 450 with the desired options.
2. Send your control unit or ECU well-packaged to us (FLAWLESS Industries - Pilatusring 20, 91353 Hausen, Germany).
3. We process the software of your control unit on the day of arrival and usually send it back to you within 24 hours.
4. Unpack, connect and ride off.

Important
To offer you this service, it is necessary that you send us your removed control unit from your vehicle. As soon as we have received it, we will individually adapt your FLAWLESS ECU Performance Flash. We usually send your control unit with the modified software back to you within 24 hours so that you can reinstall it as quickly as possible.
Excessive use of the Hardcut Limiter can lead to engine damage.
To achieve the stated power, it is necessary to use an accessory exhaust silencer (Akrapovic, FMF, etc.).
The control unit is not damaged or opened. The FLAWLESS ECU Performance Flash is not visible from the outside. Husqvarna testers function without restriction. The software number remains unchanged.

- Suitable for Husqvarna FE 450 models from 2024 to 2025
- Simple and fast service
- Maximum performance increase and improved handling

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