The Vespa Si is the most reliable Vespa which Vespa ever made. The engine is the same at the Vespa Ciao, you can also share a lot of parts. The Vespa Si
VESPA BRAVO (C-36) — Bello Moto SF
Piaggio Bravo 1986 - Onboard - YouTube
To Be Reconditioned* Red Vespa Bravo ($790.00) | Sunday Morning Motors
Piaggio Si - Wikipedia
Modern Vespa : My Vespa Piaggio SI, 1982
Freshly restored Piaggio Vespa Si : r/moped
1980-vespa-bravo-deluxe-2 | Vintage moped, Piaggio, Sepeda motor