null
The STG Difference Free Domestic Shipping For Orders Over $99 Hassle Free Returns No Restocking Fees Price Match Guarantee Customer Rewards, Earn STG Cash
Click to see 4 more pictures

Yoshimura Kawasaki Z125 PRO 17-24 Race RS-2 Full Exhaust System SS-CF-SS

(1 review) Write a Review
STG SKU:
Y|2484-14120AB251|0
$619.00
Adding to cart… The item has been added

The Kawasaki Z125 PRO is the latest in entry level/club racing/city transportation for 2017. Yoshimura is ready to pump up the jam with a full "Race Series" system and our legendary Fender Eliminator Kit both of which are available today. 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 our 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.head turns by 100%. Add the new Yoshimura Fender Eliminator Kit and you can't go wrong!

  • 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

New Yoshimura Works Finish takes on a unique coloring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components our factory racers use.

  • Contemporary Satin/matte finish
  • Uniform heat coloration
  • Increased fatigue strength
  • Increased scratch and stain resistance

Yoshimura Race Series Exhaust Systems - If you're looking for that competitive edge, look no further than our Race Series. These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide. FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE.


Yoshimura Exhaust Dyno Chart Yoshimura Exhaust Dyno Chart

Yoshimura Installation Instructions Yoshimura Installation Instructions

Yoshimura Exhaust Description Guide Yoshimura Exhaust Description Guide

Yoshimura Race Series Exhaust Systems


This item is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

Write Review

  • 5
    Pops Yoshimura!

    Posted by Matthew Torgerson on 27th Feb 2019

    When I was in my early teens, I’d make a yearly pilgrimage with my older brothers to Brainerd International Raceway (known simply as “BIR” among us Minnesotans) for the AMA race series weekend. Back then in the mid 1980s the big name racers there were Wes Cooley (Kawasaki in F1 and Superbike), Mike Baldwin (Honda F1), Fred Merkel (VF4 Superbike), Wayne Rainey (Kawasaki in F2), Jimmy Filice (Honda VF4 in Superbike), etc etc.... I remember noticing how many of them had the same exhaust — Yoshimura. Pops Yoshimura was a pioneer in the field of tuning and exhaust. I always dreamt of having a kickin sport bike with a Pops Yoshimura pipe. I’ve now had Yoshimura full systems on a Yamaha R3, a Yamaha FZ10, and now my latest bike — a Kawasaki Z125 Pro. No other exhaust systems look, sound, or perform as good as Yoshimuras. My system was delivered promptly and carefully by STG. I give five stars to STG and the exhaust system. Thank you STG!