Description
Stock reeds degrade with use, robbing your KX250 of responsiveness across the RPM range and compromising reliability when you need it most. The BOYESEN Single-Stage Reed replaces worn reeds with durable fiber construction that maintains consistent power delivery while outlasting OEM components. This is a straightforward bolt-on upgrade that restores your engine’s breathing efficiency and delivers noticeable gains in throttle response and mid-range performance.
- Fiber single-stage construction
- KX250 ’98-’03 fitment
- One set per cylinder
- Bolt-on installation
- OEM-matched specifications
- Enhanced RPM range performance
- Extended component lifespan
- Superior durability vs. stock






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