KTM EXC-F 500 2017 to 2019 - FLAWLESS ECU Performance Flash

More power and torque?
At FLAWLESS Industries, we offer you a software optimization of your ECU or control unit with our exclusive FLAWLESS ECU Performance Flash for your KTM EXC 500 from 2017 to 2019, featuring capabilities that will put you in the fast lane. And all this without additional hardware – simply by flashing your control unit.

• Performance Increase: We individually write and optimize the tuning software for your KTM EXC 500, adapting it 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 EXC 500 becomes significantly more homogeneous and smoother: the characteristics of your EXC 500 between the two mappings are 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 EXC 500 are now in the optimal range. This also achieves thermal relief for 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 KTM EXC 500, the focus was always on creating a product that allows you to get the maximum rideability and performance increase from your KTM EXC 500 with minimal effort.
We achieved this goal through our proprietary intake design in conjunction with an MWR Sport foam air filter:

– With our FLAWLESS Performance Kit, we increase the peak power of your EXC 500 by almost 7 to 8 hp. You also have a significantly longer power plateau, so the power is usable for a much longer time.
– Significantly more homogeneous power band across 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 EXC 500 for only €120.00. The discount will be automatically applied in the shopping cart.

• FLAWLESS Power Mapswitch: Full attack at the push of a button? With this option, you can switch between 2 mappings on the handlebar of your KTM EXC 500, so you have the standard 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 the 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 18HP as the restricted power level, which corresponds to the original factory restriction.

• FLAWLESS Quickshifter GP: With our exclusive FLAWLESS Quickshifter GP, we retrofit the quickshifter for your KTM EXC 500 2017 to 2019 – without an additional sensor – for even faster clutchless upshifts!
Thanks to our custom code in your control unit, you do not need an additional sensor. 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.

Thanks to the closed-loop system of our code, the ignition is only reactivated when the gear change is completely finished. The special feature here: the interruption times adapt adaptively to the respective gear change. This effectively avoids the risk of premature ignition release, as can occur with systems with fixed interruption times, and ensures optimal performance with every gear change.

• Hardcut Limiter: With the Hardcut Limiter, the standard rev limiter of your EXC becomes a real racing limiter that provides an unmistakable riding experience. With the Hardcut Limiter, flames from the exhaust are guaranteed!

• Pops and Bangs: Give your KTM EXC 500 the final acoustic touch. Through our optimization, we can configure the overrun cut-off individually according to your wishes and the installed setup of your KTM EXC 500, and if desired, assign it to the respective riding modes.

Please specify your setup in the comment field at checkout. It is important to mention which rear 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 KTM EXC 500 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.

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 back to you with the modified software within 24 hours, so you can reinstall it as quickly as possible.
Excessive use of the Hardcut Limiter can lead to engine damage.
To achieve the specified performance, it is necessary to use an accessory rear silencer (Akrapovic, FMF, etc.).
The control unit is not damaged or opened. The FLAWLESS ECU Performance Flash is not visible from the outside. KTM testers function without restriction. The software number remains unchanged.

- Suitable for KTM EXC 500 models from 2017 to 2019
- Simple and fast service
- Maximum performance increase and improved handling

KTM Optimization – KTM Tuning – KTM Software Optimization – ECU Tuning – ECU Optimization – ECU Software Optimization – ECU Performance Flash