Propeller specs
By Tim
There was an optional folding propeller when ordering a Goman Express 30 and it was a Martec RH16 D X 10P folding propeller
Goman Express 30 Specifications
Data acquired from https://sailboatdata.com/sailboat/express-30-killing and https://sailboatdata.com/sailboat/express-30m-killing SA/Disp.:A sail area/displacement ratio below 16 would be considered under powered;16 to 20 would indicate reasonably good performance;above 20 …
Engine Manuals
Yanmar Service Manual Yanmar Operation Manual Yanmar Parts Manual
Replacing Engine Mounts
For those considering replacing their engine mounts, searching on the Facebook Yanmar 2GM group, there are a few suppliers that are mentioned. Ellenbogen – this …