V-Force Delta 2 reed valve assemblies by Moto Tassinari are the reed valve systems of choice for anyone who's serious about 2-stroke engine performance. The simple premise of the V-Force reed valve assemblies is increasing horsepower throughout the power band, sharpening throttle response, and boosting acceleration by increasing surface area and efficiency.

Because the reed petals only need to travel half the distance of those on a conventional reed valve design, there is a greater chance of them being fully opened, as well as a better chance of sealing when they are "closed."

Also, V-Force Delta 2 reed valve assemblies generally last longer, as they receive less wear than the reed petals on a conventional reed valve design. You receive improved performance from an improved design with Moto Tassinari V-Force Delta 2 reed valve assemblies.