My friend Tariq Shah at www.cttrailbikes.com just posted a new set of photos of my 1970 C70M engine that he is rebuilding. Wow - what a difference from the way the engine looked with 39 years of gunk build-up! For the complete photo series (at least so far - there's still some work left), go here.
Once the engine is back on the bike I'll post some pics. I'm anxiously awaiting the results of this rebuild, because it includes an 88cc upgrade and the addition of a 4th gear to the transmission. I'm hoping that with the combination of the added power and gearing, plus a 15-tooth primary socket, I might be able to get this baby up to 55 mph! Maybe I should also lay-off the apple turnovers: that would probably help considerably.