Wes Welch, riding a Yoshimura KZ1000, had a unique riding style. He would come flying into the corners with his tires smoking and back off the apex. Then, as he slid through the apex, Wes would hammer the brutal power of Pops’ engine to the stops. The Kawasaki was long on power, short on handling, and Wes rode the tires off of it to come fourth in the 1976 MotoGP.
The Yoshimura RS-2 has a new exhaust system with a different pyramidal shape. It also comes with a USFS approved spark arrester and a diamond-shaped sleeve. This exhaust system has a large core and increased packing volume.
The Yoshimura RS-4 Exhaust System is a competition-proven performance accessory for the Kawasaki KX250F. The Yoshimura RS-4 has helped Ryan Dungey to win the AMA 450 Supercross championship in 2010 and helped the GEICO Honda team win the Supercross Lites championship in 2012. This exhaust system will make a difference on your bike.
Yoshimura RS-5 Street Slip-On Exhaust: Designed in cooperation with the Yoshimura Road Racing Team, the Yoshimura RS-5 Street Slip On Exhaust provides maximum performance with crf110 exhaust aggressive carbon fiber endcaps.
If you’re looking for a new exhaust system for your Honda motorcycle, the Yoshimura RS-6 may be the right option for you. This high-performance pipe is designed for AMA Pro Supercross and Motorcross competition. Its parallelogram-shaped muffler body increases muffler volume over the stock system, which improves throttle response and noise cancellation. It also features a stainless steel header and all of the hardware necessary for easy installation.
If you’re looking for a sport bike exhaust system that will add a bit of rumble to your ride, then the Yoshimura RS-7 is an excellent choice. This pipe’s trapezoidal design captures the racing spirit and complements the look of most sport bikes. It also features a stainless steel header and a low volume insert. It also comes with all of the necessary hardware for an easy installation.
The Yoshimura RS-8 is an exhaust system that was designed specifically for side-by-side utility vehicles. The exhaust system features a dual-stage perforated baffle design to increase volume and power. The system also features a stainless steel tail pipe and CNC laser-cut brackets for easy installation.
Yoshimura has developed the RS-9 Dual Exhaust System, which is perfect for the Honda CRF250R. Developed in collaboration with top AMA Pro riders, this exhaust system optimizes mass centralization and maximum performance. Its unique vertical pipe divider helps split exhaust gases more evenly, which results in increased power in the mid to top end of the RPM range.
The Yoshimura RS-3 is a slip-on exhaust that adds sound, performance and looks. The RS-3 features a durable 304L stainless steel mid-pipe and comes with step-by-step instructions for installation. This exhaust is a popular choice among riders who want to improve their bikes’ sound and performance.
The Yoshimura RS-12 Exhaust System is specifically designed for the Suzuki RM-Z 450. Developed after three years of testing, the RS-12 is a unique exhaust system that is unlike anything else out there. It’s been honed and perfected by factory sponsored racers, dedicated engineers, and factory technicians.
The Yoshimura RS-14 high mount exhaust is the most powerful dual-muffler exhaust available for the Honda Grom. This exhaust uses premium grade Japanese titanium and matte carbon fiber to enhance the sound and power of your bike. The muffler can be customized by selecting from five different sound inserts.