Reed valve system PX Scooter & Service

- fits all PX engines with long seal face (not T5, Cosa, PX 1st series)

- CNC machined two-piece casing

- RD 350 or V-Force 3 reed valve

- stainless steel manifold

- no welding work required

The reed valve is positioned lenghtways close above the crankshaft, the inlet can be milled to the maximum.

The kit is designed for Mikuni TMX 32/35mm and Keihin 33-38mm carburettors, a Dell'Orto VHSB 34/36 can be used as well.

Combined with the adequate tuning components performance beyond 30 hp at the rear wheel is within easy reach.

Tip: The Boyesen-2-phase-membrane dies improve again response behaviour andeven top performance.

Note: Kit does not include a connection rubber.

The too soft standard rubbers can vibrate the carb – which cuts the fuel maintenance at higher revs.

We use connection rubbers from Honda (see online shop) that work perfectly but unfortunately are quite expensive as well.