BOYESEN Racing Reed - Kawasaki 622

Your stock reed valve is limiting your engine's breathing potential. Boyesen's dual-stage reed design unlocks measurable flow improvements across the entire RPM band, delivering faster throttle response and stronger acceleration from idle to redline. If you're serious about extracting every bit of performance from your Kawasaki 622, this is a non-negotiable upgrade.

Unlike conventional single-stage reeds, Boyesen's proven dual-stage geometry permits greater flow velocity under varying operating pressures, meaning your engine breathes more efficiently whether you're at part throttle or full acceleration. Laboratory flow analysis confirms the performance gains—you'll feel the difference immediately in how quickly your bike responds off the line and carries power through the mid-range.

Technical Specifications:

• Dual-stage reed design
• Kawasaki 622 specific
• Optimized flow velocity
• Bolt-on installation
• Laboratory flow tested
• OEM replacement fitment
• Enhanced throttle response