Vespa Air Hose or Air Bellow to frame for most Large Frame Models
With 8 ribs
The frame air bellow connects the air filter box with the frame. The air is taken in through the frame under the seat, and bigger pieces of dirt cannot reach the air filter box.
Over time, the rubber in the hose can get porous and start to crack, and needs to be replaced to prevent engine damage.
PIAGGIO 227205 179803
Alternate Terms: Air HoseVespa air hose