I recently aquired a Motobecane 7 and I cant seem to find any numbers on the bike to register it. The neck has two rivets but its obvious that there NEVER was a tag underneath it EVER.

Bicycle serial number locatons 10-top 4-top 3-front 9-front plate 12-left. Motobecane-5 murray-5, 13 numano-11 or none olympic-5 palm- 1 1 panworld-5.

There are no numbers behind the pedal or motor pulleys like on other motobecanes i've seen either. The motor number is 3435877 and if I add two zeros in front of it (003435877) then I might be able to get by the DMV since that number looks correct for the year. I'm guessing the bike is maybe a 1978 and the old Florida tag on it just says 'MOPED' so that doesn't help me at all.

Mopeds now in florida are issued regular numbered tags like a motorcycle. Can anyone help me locate a number on this vintage ride?

Thanks, Jerry.