Yoshimura RS-12 Signature Series Exhaust 2021-UP Kawasaki KX250/X | 242940S320 gutslogo Utilizes TST (TripleStar Treated) ultra

Utilizes TST (TripleStar Treated) ultra hard pins & 100% heat treated components for high strength & durability

however moving the OE Electronic Kill Switch will be Customer’s Mechanical and Legal Responsibility

Kawasaki KLX110L (2010-2020)

gets an update

Yoshimura RS-12 Signature Series Exhaust 2021-UP Kawasaki KX250/X | 242940S320 gutslogo Utilizes TST (TripleStar Treated) ultraFitment: Kawasaki KX250F 2021 2023 Kawasaki KX250X 2021 2023 In a word, POWER! That's what our new RS 12 Signature Series full systems delivers for the all new Kawasaki KX250 Motocross machine. Our new RS 12 adds lots of power to the new and improved 249cc Kawasaki powerplant. The goal was to add more usable power and torque to almost the entire power curve. Boasting an increase of max HP of 4. 5% (at 12,000 rpm) and a max torque increase of 7. 7% (at