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YOSHIMURA RS-12 Full Exhaust System - Honda CRF450R/RX/WE 2021-2024

€ 1884.53
€ 1837.42  



Product code:  274332


Color:  
Titanium / Titanium


Quantity

In the never ending pursuit to craft the very best exhaust system, Yoshimura introduces the latest titanium RS-12 system for the 2023 Honda CRF450R.

Why did they go through the task of introducing a whole new system for the CRF450? With the latest engine spec, the engineers wanted to get the best most usable power from this new model. 

This new system has been developed with and is the closest thing to what 5x World Champion Tim Gajser, Mitch Evans, Ken Roczen and Chase Sexton have been using to grab holeshots and win races. By increasing the resonator in the RS-12 muffler by 50cc (a 14% increase) and adding a second resonator to the header, engineers were able to unlock some insane usable power from this new and improved system.

What does this translate to?

  • Easier power delivery
  • Smoother frontside torque
  • Allows the rider to ride in an higher gear, thus freeing up suspension.
  • Less rider fatigue
  • Made with the premium grade Japanese titanium tubing, this new system adds 5% max hp and 6.5% max torque to the new engine spec with its smaller throttle body and different ECU settings.

The RS-12 proudly developed, designed, and made in the USA.

Fits: 

HONDA CRF 450 RX ENDURO (PE07) [450]
HONDA CRF 450 RX ENDURO (PE07) 450 2024  
HONDA CRF 450 RX ENDURO (PE07) 450 2023  
HONDA CRF 450 RX ENDURO (PE07) 450 2022  
HONDA CRF 450 RX ENDURO (PE07) 450 2021  
HONDA CRF 450 R [450]
HONDA CRF 450 R 450 2024  
HONDA CRF 450 R 450 2023  
HONDA CRF 450 R 450 2022  
HONDA CRF 450 R 450 2021
Yoshimura


Yoshimura is renowned for its Research and Development. But producing the finest exhaust systems in the world requires more than a big R&D department. Yoshimura is the leading manufacturer of exhaust systems because our commitment to R&D is matched by our dedication to uncompromising quality standards and our expertise in manufacturing pipes that meet those standards.

Brand Model Year Name CC
HONDA CRF 2021 450
HONDA CRF 2021 Works Edition 450
HONDA CRF 2022 450
HONDA CRF 2022 Works Edition 450
HONDA CRF 2023 450
HONDA CRF 2023 50th Anniversary 450
HONDA CRF 2024 450
HONDA CRF 2023 Works Edition 450
HONDA CRF 2024 Works Edition 450