Re: DUDE! Where's my locking freewheel ??!!
Also- about the motor measurements- let me kick things off with what I can measure here:
the 80 appears to be 4 3/4 inches wide or about 120mm - so slightly more is needed for the cranks to clear- I think the widths go down from there-
Also, if the "80" is really just a 66 cc, why don't they just tell us that? The public will over-react- MARKETING!