Yoshimura Motorbike exhaust Rs-12 - Honda Crf450r/Rx/We

In the relentless quest to design the best exhaust system, Yoshimura presents the latest RS-12 titanium system for the Honda CRF450R 2023.
Why did they bother to introduce an entirely new system for the CRF450? With the latest engine specifications, the engineers wanted to achieve the best usable power from this new model.
This new system has been developed with and is closest to what the 5x World Champion Tim Gajser, Mitch Evans, Ken Roczen, and Chase Sexton have used to grab holeshots and win races. By increasing the resonator of the RS-12 silencer by 50 cm³ (a 14% increase) and adding a second resonator to the collector, the engineers were able to unlock some crazy usable power for this improved system.
How does this translate?

• Power that's easier to deliver
• Smoother front-end torque
• Allows the rider to shift up, freeing the suspension.
• Less fatigue for the rider
• Made with high-quality Japanese titanium tubing, this new system adds 5% more maximum power and 6.5% more maximum torque to the new engine specifications thanks to a smaller throttle body and different ECU settings.

The RS-12 is proudly developed.

Features:

• position: Standard
• v-finish: Titanium / Titanium
• weight (g): 6160
• width (mm): 235
• height (mm): 235
• length (mm): 970
• homologation: Track use only
• volume (cm³): 53568
• noise homologation: Not homologated
• silencer cap finish: carbon
• exhaust pipe finish: Titanium
• exhaust silencer finish: Titanium