Okay, So I've got my eye on a 1967 Raleigh Runabout 50cc... And I was wondering on a few facts.
Like whats the ROUGH top speed of something of that design with rider being 134lb's?
What sort of transmission does it use? Just a dual set of sprockets? One from engine to wheel, Other from pedal to wheel?
Also, How many parts are out there for the Motobecane engines of that era? Cause I'm tempted to squeeze some performance out of it
Final question, Say I geared the bike up IMMENSELY high, Would I be able to pedal up to roughly 15 mph, THEN start the bike up so it can cope with the immense gearing?