Carburettor DELLORTO SI 20.20 D by SPACO for Vespa 125 TS / 150 Sprint V / 180 Rally / P80-150X / PX80-150E / Lusso ...

DELLORTO SI 20/20 D carburettor, genuine DELLORTO / SPACO part specific to VESPA 2T 125/150 engines and adaptable to certain 180 ...

Idle jet 45/140
Air jet: 140
Diffuser: BE5
Fuel jet: 96
Choke jet: 60

Warning! These items correspond to the settings for the PX125

For Vespa PX 150 you need to take the following items :
Idle jet 48/160
Main jet 116
Maximum air nozzle 160
Diffuser BE03

20.20D for Vespa 125 TS / 150
Sprint V / 180 Rally / P80-150X
/ PX80-150E / Lusso
also suitable for Vespa
125 VNB-GTR / 150 VBA-Sprint,
without separate lubrication