Vespa 50 Special. Vespa PK80S Automatica.
Vespa PKS Automatica. Vespa Primavera. Vespa Primavera ET3.
These scans are taken from the original service book which was distributed to dealers in the 80s. It shows some maintenance information, a quick guide to disassembly, and various pages of tolerances and electrical diagrams.
It also give loads of electrical information and testing options for the ignition system, and shows many cool factory tools that were available to repair shops. Thanks to Chachi Kruel all the scans.
Click each thumbnail for a dpi image. If you prefer a PDF file of all the pages click here for a Factory Manuals Home.