Intake Minarelli Vertical Yamaha BWS'R 50 2-Stroke 1988-2001 (26)

For Big-Valve fans, we present to you here this Big-Valve MXS Racing HighFlow System intake kit for MBK Booster / Stunt . It is of course offered to you at a...

Motoforce replacement valve at a great price. Replacement reed valve from Motoforce at a great price.

Yamaha OEM Minarelli vertical reed valve. Yamaha OEM Reed Valve Minarelli Vertical.

The Doppler scooter reed valve is made on an aluminum base with a rubber treatment on the surface of the blades, which allows for better sealing and durability of the...

Doppler Valve S3R Carbon Minarelli Vertical. Doppler Reed Valve S3R Carbon Minarelli Vertical.

Polini reedblock with larger inlet area for more efficient gas flow. Vulcanized surface. Comes with carbon fiber valves. Polini reedcage with larger intake area for more efficient gas flow. Vulcanized...

Stage6 Viton® reed valve, designed for 2-stroke Minarelli vertical engines (MBK Booster, Yamaha BWS, etc.). Equipped with Viton® reed petals, known for their high resistance to heat and fuel, this...

The Malossi VL10 reed valve with carbon fiber reeds. The vulcanized rubber surface has excellent sealing properties. Structure and seat made of polymer material with added fibers. Slats with a...

This Most intake sleeve can be installed on Polini CP, Dellorto PHBG, Dellorto carburetors from 12 to 21mm. Can be installed on Stage6 big valve kits. This intake sleeve can...