Beta RR 250 2 T Enduro Racing [2019] - V-Force 4 membrane block

V-FORCE V-Force 4 membrane block for Beta RR 250 2 T Enduro Racing

The V-Force 4 membrane block is an inlet component for the Beta RR 250 2 T Enduro Racing from 2019. It was developed based on the experience with the V-Force 3 and combines constructive developments with a membrane system tailored to the 2-stroke engine.

Function and design features

Longer plate stops are the central innovation of this version. Together with the pre-curved membrane plates, the membrane block supports better sealing in the inlet area. The wider membrane block is designed for improved air circulation.

• Pre-curved membrane plates for better sealing
• Wider membrane block for better air circulation
• Longer plate stops for more reliability
• 8 carbon plates

Vehicle assignment

The membrane block is assigned to the Beta RR 250 2 T Enduro Racing, built in 2019. The vehicle name and the complete year range serve as a selection aid before purchase.

Driving impression

The design of the V-Force 4 diaphragm block is aimed at more power when accelerating, higher revs and a more agile response of the engine when the accelerator is actuated. The intake component is therefore aimed at drivers who want to specifically influence the response of their Beta in 2-stroke enduro use.