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V Force 3 Reed Valve System V-Force V381S For Honda CR80/85 VForce
Origin : CN(Origin)
Material Type : Carbon Fiber & Plastic
Special Features : intake reed valve
External Testing Certification : ISO9001
Model Name : VFORCE CR80/85/V381S
Condition: 100% Brand New
Color: Black
Material:Carbon Fiber & Plastic
Type: Reed Valve
Pacakge Included: 1pc Reed Valve/1pc Reed valve system
Applications:Honda CR 80/85
Model Years:All
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.
The unique design of the VForce reed valve system features double the reed tip surface over a conventional reed valve design. This has two major benefits: 1) The reed petals only travel half the distance as a conventional reed valve design to get the same airflow. 2) Because the reed petals only need to travel half the distance of that 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''. A reed petal never truly ''closes'' in a classic sense, as it is always in movement. Consider this, an engine operating at 8,000 RPM results in a reed petal opening and closing 133 times in one second. This fact, sheds light on another VForce advantage. Since the petals are only traveling half the distance, they generally last longer as they receive less wear than the reed petals on a conventional reed valve design.
