2025 Kawasaki KX450SR

NEW – 2025 KX450SR
● More powerful engine with stronger mid-to-high range torque
● Lightweight Pro Circuit Titanium exhaust
● KX450SR-specific ECU settings
● Showa suspension front and back
● XTRIG ROCS-TECH triple clamps and handlebar clamp
● D.I.D. Dirt Star ST-X rims

The KX450SR is back in 2025 and better than ever for an even stronger presence on the track. To
sharpen this competition tool, the engine is fitted with polished intake ports which results in a smoother
airflow. Combined with a lightweight Pro Circuit titanium exhaust and specialised ECU FI settings, the
2025 KX450SR produces more power and torque in the mid-to-high range than the base KX450.
A set of D.I.D. Dirt Star ST-X rims – the same used by the factory racing team – are mounted to a
high-performance 49 mm inverted Showa fork at the front, and to a New Uni Trak arm with Showa shock
at the back, specifically tuned for the KX450SR. The front fork is paired with XTRIG ROCS-TECH triple
clamps for improved action.

The SR trim also comes race-ready with a Renthal handlebar pad, a HINSON clutch cover with Kawasaki
logo, a Metallic Magnetic Gold engine cylinder head, and Renthal rear sprocket with D.I.D. gold drive
chain.

The 2025 KX450SR is priced at $15,499.