Compatible with models:

Vespa PX 125 / 150 / 200 (PE and PX "Arcobaleno" series / second series)
Vespa P 125 E (VNX2T)
Vespa P 125 X (VNX1T)
Vespa P 150 X / PX 150 E (VLX1T)
Vespa P 200 X / PX 200 E / PX 200 E Elestart (VSX1T)
Vespa T5
Vespa Cosa (1° series)