What does the system do?
Factory sport buttons have different functions on different vehicles. They are not universal switches for a fixed power increase.
Additional options explained
Power on SPORT button – Mode selection
A supported SPORT button can select an agreed calibration state; its label alone establishes no compatibility.
Illustrative imagery, partly AI-generated. Components and their arrangement vary between vehicles.
Function, changes and requirements
What does the option mean?
This entry concerns a vehicle-specific association of a calibration with the SPORT button. The actual change in demand or response is agreed explicitly.
What do we check on your vehicle?
We verify the signal, ECU communication and requested states. Platform examples in the sources do not establish universal retrofit support. The exact control unit, software version, fitted hardware and intended use determine the scope. A configurator entry does not replace this assessment.
Frequently asked questions
Does every vehicle support this function?
No. We check the vehicle, control unit and software against the actual supported function. Include existing faults and modifications. Transmission functions also require the exact gearbox version.
Does selecting an option approve its use?
No. Changes to emissions, noise or protection functions can affect legal use and operating safety. This page promises no road approval; diagnosis and a permissible repair are considered first.
Explore your next step
A better drive. With the right software.
Custom ECU calibration and professional file service directly from RG-Racing.
Learn more →Diagnostics and software analysis from one source
Send a photo of the message and any fault codes. We review the information and discuss what should be checked next.
Learn more →Does this option suit your project?
Tell us the vehicle, engine, gearbox, modifications and your goal. We clarify the precise scope before preparing an offer.
Enquire about this option →