FLAWLESS Performance Flash - Suzuki - GSX-S 950

The FLAWLESS ECU Performance Flash for the Suzuki GSX-S 950 optimizes the software of the original engine control unit – for model years 2021 to 2024. The result: more power and torque, smoother throttle response, and less constant throttle jerky movement. Every software optimization or flash for your GSX-S 950 is individually tailored to your vehicle and configuration – no off-the-shelf maps. Developed in-house and Made in Germany.

Which flash is right for my model?

Suzuki GSX-S 950 2021–2024 (EURO 5) To the Performance Flash

My Suzuki model is not listed – is there still a solution?

Our range for Suzuki is constantly growing. Please contact us if your model is not yet listed – we will check if development is possible or already in progress. Optimizations for the GSX-R can be found under GSX-R 750 and GSX-R 1000.