Mounting plate from SIP SPARE PARTS for attaching the Electronic Unit (CDI) to the Crankcase of classic Vespa Models. Ensures a secure, vibration-dampened installation of the Ignition Box CDI.

The Holding Plate is used to secure the Electronic Unit to the Crankcase in the position specified by PIAGGIO. On many Vespa Models, the ignition box is isolated from engine vibrations via rubber mounts to protect the sensitive ignition components.

The CDI is first mounted to the Holding Plate and then fitted to the Engine along with it. The electrical connection cables are plugged into the Electronic Unit, and the HT Lead is routed to the Spark Plug. This creates a clean, protected Cable Guide based on the original design.