Moto Tassinari Delta 3 Reed Valve System V305A Compatible Brand: Honda Number: 317012What is the VForce3 reed valve system? The VForce3 is a reed valve system that completely replaces your stock reed valve assembly. The simple premise of the VForce3 reed valve system is to increase engine power and throttle response by increasing the efficiency over a conventional reed valve design Number: 317012What is the VForce3 reed valve system? The VForce3 is a reed valve system that completely replaces your stock reed valve assembly. The simple premise of the VForce3 reed valve system is to increase engine power and throttle response by increasing the efficiency over a conventional reed valve design Notes: N/AWhat is the VForce3 reed valve system? The VForce3 is a reed valve system that completely replaces your stock reed valve assembly. The simple premise of the VForce3 reed valve system is to increase engine power and throttle response by increasing the efficiency over a conventional reed valve design