Yoshimura RS-4 SS Slip-on Muffler 2019-23 Kawasaki KX450/X | 244722D320 Discount15 Strider numbers

Strider numbers

More lightweight and maneuverable

• Knee Protectors: EN 1621-1:2012 Level 1

Collarbone protection feature at the shell base

Securely holds clutch hubs on most motorcycles and ATVs

Yoshimura RS-4 SS Slip-on Muffler 2019-23 Kawasaki KX450/X | 244722D320 Discount15 Strider numbersVEHICLE FITMENT Kawasaki KX450F 2019 2023 Kawasaki KX450X 2021 2023 2019 marks a new quest for the Kawasaki brand to own the 450cc motocross class. By the looks of it, the new big bore green machine looks like a strong contender, especially when paired with Yoshimura performance. At Yoshimura, we saw an opportunity to make the new green offering live up to its potential. Power and torque is up across the entire range for both curves with the new KX!