"48" Moped
Very First Version until October 1955
Left engine cover has a chrome disk insert with "Innocenti" written in red, shifter control is via a single cable, external coil, metal toolbox cover, lever for pressure relief valve on cylinder head.
First Version until October 1958
Single wire shifter control, external coil, plastic toolbox cover, left side engine cover has "Innocenti" stamped right into it, lever for pressure relief valve on cylinder head.
Second Version from October 1958 until the end of Production
Two-cable gear control, internal coil, cylinder head pressure relief valve is removed.
Very last Version (applies to the last few only)
Lever perches are made in aluminum and are fabricated separately from the bars.