This is interesting!
I have corrillos' in my 750 race-bike, BUT I haven’t used it in a few years (1999?!) I have no idea what it's like to ride anymore
I have been out of the Duc thing for years but it’s good to see some folks still messing with the little twin. I love mine and will die with it in my possession.
BTW, 1fast750SS careful revving that thing, you'll break the cases, and they are getting very hard to find! = (.