The complete YOSHIMURA USA RS2 line dedicated to the Yamaha YFZ 450 R offers a finish that is distinctly competition-oriented and exhilarating. Designed to optimize gas evacuation and refine the sound for track use, it features a robust construction in stainless steel with carbon touches for a polished look that withstands off-road conditions.
- Manufacturer reference: 2376513
- Finishes: stainless steel & carbon insert
- Muffler: pyramidal design, body and cap in stainless steel
- Exhaust pipe: stainless steel for better corrosion resistance
- Usage: circuit homologation only — noise not homologated
The geometry of the line and the volume of the muffler pack are designed for a more linear gas evacuation, promoting a sharper engine response out of corners. The entire assembly maintains a racing look while being sufficient to withstand off-road stresses. Installation is recommended by a professional or quad preparer to ensure proper fit and safety.
Main compatibility: Yamaha YFZ 450 R (2020-2021 models, including Special Edition). Intended for riders seeking a pronounced sound and high-end finish for the track.
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