Spacer for flywheel cover -CASA PERFORMANCE- Lambretta J, Lui50

This spacer ring has two tasks:
It has two additional mounting points as found on the Lui / Vega 75 engine cases.
These can be used as mounting points for aftermarket exhaust systems, or to mount original 75cc exhaust systems on the Lui 50 cases.
The second purpose is that all 50cc engines (Lui and J-Range) have a much flatter flywheel cover.
If you want to install an electronic ignition or the 4-pole ignition system of the 75cc, 100cc or 125cc, this will give you the clearance you need.