790, I’ve got one of these but have only operated it in the workshop so no “seatime”.
Solè did some smart things and some questionable things with their marinisation of this tiny Mitsubishi. There is no mixer elbow
on the outside of the exhaust
manifold, somehow , the raw water
is mixed in the exchanger end cap which is bronze
and has the outlet pipe fitting cast into it.
The fuel lift pump
is on top of the gearbox
, and driven by a cam on the top shaft . The gearbox
could be a variation of a “Technodrive” but whatever it is, it looks like it can only be replaced by the genuine part due to the flywheel housing connection.
Finally, the usual service
parts seem to be exclusive Solè parts, I was unable to locate filters that fit and I never found a replacement for the raw water pump
While looking for a photo
of the heat exchanger
I discovered that my engine
could be a Mini 26.