I noticed in one of the pictures it was assembled and obviously had a chain drive then in another picture
it is showing belt diffs. I'm really quite curious to see this in person. Guess I'll have to get one.

On another note this couldn't be more timely. About a month ago I started restoring my original 1985 model Optim
and took it on it's first drive this evening. So I came inside and now pictures for this. Perfect.