13-08-2017, 10:04 PM
I had a Benelli 654; same braking system as the Guzzi. It through a rod and I put a 500 four Honda engine in there but kept the Del Ortos. The engine mounts were an exact fit. I also used the Benelli gearbox and cam chain tensioner. The Benelli engine was based on the Honda 500 four (the 750 six was in effect 1.5 x 500), so the parts did not need much modifying to fit.