Suitable for the following Vespa models:

- Piaggio TPH-X/-XR 50, TEC2T, '98-'00
- Piaggio Zip 50, SSP2T, '95
- Piaggio Zip 1st Series, SSL1T, '91-'94
- Piaggio Zip Fast Rider, SSL1T, '94-'96
- Piaggio Zip RST, ZAPC06, '96-'00
- Piaggio Zip SP, ZAPC11, '96-'00
- Piaggio Vespa Primavera 125 ET3, VMB1T, '76-'90
- Piaggio Vespa PK 50 XL Plurimatic / Elestart, VA52T, '86-'90
- Piaggio Vespa PK 125 XL / Elestart, VMX6T, '86-'90
- Piaggio Vespa PK 125 XL2, VMX6T, '90-