Hi Matt,
I did ,sort of anyway.
The idea of a really big version of the YS came to me some time ago.
They just keep on getting bigger, and as engines go they are just about as rough running as it gets.
I just wanted to paint the picture of a really big one on the screen of a few minds.
If someone did put a 750cc one in a bike I would hide behind a blast screen for the first throttle up .
I really don't know why they don't balance them up a bit better.

Brian