Description
Upgrade Kawasaki KX250F 2025-2026 / KX450F 2024-2026 with the Pro Circuit Linkage System, a model-specific component built for a more controlled rear-suspension leverage curve and improved traction.
Key Features
- Plusher response near the beginning of the stroke
- Progressive resistance as the rear wheel moves deeper into the stroke
- Model-specific linkage geometry
- Developed to improve rear-wheel traction and handling balance
Product Details
The new Pro Circuit linkage system for the KX450 brings the bike's handling performance to an entirely new level. The stock OEM linkage system for this new model tends to be harsh and stiff at the beginning of the stroke and gets softer as the rear wheel goes deeper into the stroke. With the new Pro Circuit linkage system, it's the complete opposite. Part number: KLS24450.
Application note: An increase in spring rate is required. Usually a 0.1 kg/mm rate increase is recommended. (Rate example: 5.5 goes to 5.6).
Fitment and Use
Fits Kawasaki KX250F 2025-2026 / KX450F 2024-2026 according to the supplied application data. Suspension setup and spring-rate changes may be required. Have a qualified suspension technician confirm settings for rider weight and use.
- Brand: Pro Circuit