Unleash the Beast – RPrace’s Full Exhaust System for your KX250F!

Engineered for real horsepower and race-winning performance, delivering results you can feel. Unlike competitors who simply modify stock designs, we deliver true innovation.

Riders consistently tell us:
" Finally, an Exhaust That Makes a Difference! "

• MX – The Best choice for 95% of riders
  All-around racing excellence and performance:
   
  
  • Perfect for motocross, trail riding, and racing.
  • Delivers smooth, strong power across the entire RPM range.
  • Meets noise regulations while boosting acceleration and top speed.
  • Trusted by both pros and weekend riders for reliable, race-winning performance.
     

Other configurations:

• MX Big Core – (Unrestricted) For modified engines and power. No sound restrictions. (Warning: Loud)
• Outlaw – (Track-specific) Minimalist megaphone muffler, built for flat track, hillclimb, and drag racing where raw power rules. (Warning: Very loud)
   

The ultimate KX250F system awaits—Ready to feel the difference?