KAWASAKI Z125 - (2019-2026) Yoshimura Carbon RS-2 Mini Full System - Stainless Works Edition Headers - Race Series - Removable Baffle - Does not fit Euro5+ models with

£662.50 GBP

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Yoshimura SKU: 14120AB251

Small displacement street machines are getting the attention of the big OE's and this time it's Kawasaki's turn. The Z125 PRO (BR125) is Kawasaki's entry level/club racing/city transportation. Yoshimura is ready to pump up the jam with a full "Race Series" system.

The Z125 PRO (BR125) is Kawasaki's entry level/club racing/city transportation. Yoshimura is ready to pump up the jam with a full "Race Series" system.

The RS-2 Mini is the perfect fit for this little fun machine. It adds torque and horsepower to the 125cc street fighter while removing the unwanted weight of the under-performing stock system. This new system features the Yoshimura proprietary Works Finish that adds style and durability. With the RS-2 mini Race Series system, the Z125 PRO can now reach it's full potential.

THIS SYSTEM INCLUDES oversized 18mm O2 adapter!

Note: this system is single lambda only, and is not compatible with Euro5+ spec bikes fitted with dual lambda sensors.
  • Works Finish header surface treatment adds titanium look and durability
  • Diamond-shaped sleeve
  • Large core and increased muffler packing volume means quieter operation
  • Stainless steel cone end-cap
  • Stainless steel header and tail-pipe
  • Weight: 2.9 lbs lighter than stock configuration


Optional low volume inserts are available. All parts required for fitment are included (brackets/fittings/link pipe etc.) with full fitting instructions. This is developed to fit without fuel modification, and give you the unique Yoshimura racing sound.

This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.

This exhaust is designed and intended for closed course competition use only, and is labelled as such, it is neither designed or intended for use on public roads or land.

Yoshimura Works Edition

Yoshimura Works Edition takes on a unique colouring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components Yoshimura's factory racers use.
  • Contemporary Satin/matte finish
  • Uniform heat colouration
  • Increased fatigue strength
  • Increased scratch and stain resistance

Race Series Exhaust System

If you're looking for that competitive edge, look no further than Yoshimura. These exhaust systems are designed with nothing but power in mind. Each system is developed in accordance with noise compliance regulations imposed by most race sanctioning bodies worldwide.

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