VFORCE Reed Valve System (V3123-873B-2) BETA 450 RR ENDURO 4T All 2016 Polaris Snowmobiles W/Axys

All 2016 Polaris Snowmobiles W/Axys Chassis

Including but not limited to Honda GX models as well as many chinese import brands

Stroke: 84mm

The all new SR999 Long Hual Tire is designed for the cruiser rider

Anti-Vibration System: Integrated LowVib® technology effectively isolates engine vibrations from the operator's hands and arms

VFORCE Reed Valve System (V3123-873B-2) BETA 450 RR ENDURO 4T All 2016 Polaris Snowmobiles W/AxysVFORCE Reed Valve System 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