Moto Tassinari V-Force 3 Valve System KX250 '87-04 V308A V308A

VFORCE 3 REEDS.Symmetrical petal.Super quick petals changes.Custom air guides.Advanced composite technology.Redesigned reed stops.Airfoil technology.

Reed Valve Set, V308A

• Uses symmetrical reed petals, no more inner and outer petals
• Incorporates the industries first and only patented snap together reed valve design. The entire assembly is completely screw free
• Custom air guides specific to each individual application ensures maximum airflow
• Utilizes and advances composite technology with an all new carbon fiver lay-up and resin system. This new lay-up was designed entirely around the reed cage design of the VForce 3 for superior performance and response
• New improved reed stop design completely eliminates the need for retaining screws. This feature now removes any possible chance of failure
• Airfoil shaped (flat on bottom/curved on top) reed tip surface increases velocity of fuel/air mixture as it passes through, creating the optimum fuel atomization A larger flow potential provides better acceleration and more horsepower throughout the powerband. Crisp throttle response out of the corners. Composite material with rubber overmold reed cages provide longer reed life. 12-petal design with carbon fiber reed petals. Adjustable reed stops.
• Order one reed-petal set per reed block
• Note: Boot not included