Description
If you’re serious about maximizing your KX250’s power delivery, your reed valve design directly controls how efficiently your engine breathes. The Boyesen Pro Series Reed upgrades your intake architecture with a dual-stage carbon fiber and fiberglass combination that responds instantly to throttle input while maintaining the durability that traditional all-carbon reeds sacrifice. You’ll see measurable gains in acceleration and mid-range torque without compromising reed life or reliability.
Key specifications:
- Fitment: Kawasaki KX250 ’04
- MPN: PRO-206
- Material: Carbon fiber top
- Material: Fiberglass/epoxy bottom
- Design: Dual-stage reed
- Installation: Bolt-on replacement
- Packaging: One cylinder set
- Benefit: Quickest acceleration
- Benefit: Maximized horsepower
- Benefit: Maximized torque
- Benefit: Smooth throttle response
- Benefit: Extended reed life









