UD Racing Reed Valve Box for Dellorto Carburetor (hard intake pipe)

This reed valve box can be mounted on all stock Pocket Bikes 47cc and 49cc.

It is specially designed for Dellorto carburetors of 14, 15, 16mm.

The volume increase of the intake chamber allows for an increased horsepower, top speed and responsiveness. Additionally, the engine will draw more air-fuel mixture.

This reed valve box is used in competition.

It can be mounted on:
- ATV Pocket Quads,
- Cross Pocket Bikes,
- Racing Pocket Bikes