What can you do to avoid unnecessary noise?

You answered correctly. To avoid unnecessary noise with your vehicle, you should avoid high engine revolutions—keeping your engine at lower RPMs reduces sound emissions. Also, you should not modify the intake or exhaust systems, as such changes can make your vehicle much louder. Both practices help maintain a quieter environment and comply with German regulations designed to reduce traffic noise. Removing fairings does not reduce noise and is not recommended for this purpose. Remember these strategies whenever you want to minimize your vehicle’s noise impact.