There is a lot of torqueedo info on the swallow yachts forum, home of the Bay Raiders.
These much lighter boats seem better suited to electric motors, but still struggle with punch in windy/strong tides.
Range/duration is still an issue too.
The latest developments seem to be a move to E propulsion brand motors.
Try this
https://www.swallowyachtsassociation.or ... 6#msg13509Then do a search.
Personally, I think a torqueedo on a CC would struggle, both in terms of punch, and duration/range.