V-FORCE V-Force 4 Reed valve system

V-force 4 reed valve systems have been developed with the substantial experience acquired with V-Force 3. The main enhancement of this admission component is longer reed stops, delivering even better performance and reliability.

• Pre-curved reed petals for a better seal
• Wider reed valve system for better airflow
• Boosts accelerating power
• Enhances comfort
• More responsive engine when revving
• 8 carbon reed petals
• Reed petals: 360539