Agree with Rich (intended to write someting along those lines, but Rich beat me to it). Those that mounted your new prop made a really bad job, without basic mechanical understanding.
62 HP usually requires a shaft dia > 1", that is why it is somewhat difficult to find props for this engine with a 1" shaft fitting.
If you do want to find a new prop with these dimensions, then I propose you contact directly the major prop manufacturers (as Folding Propellers - Flexofold , Gori propeller, Kiwi Prop Home of the Kiwi feathering prop to name some few. I have actually contacted all these and got good and fast responses).
Do not use the old prop dimensioned for the 42 HP engine you had. It would be a waste.
/J
62 HP usually requires a shaft dia > 1", that is why it is somewhat difficult to find props for this engine with a 1" shaft fitting.
If you do want to find a new prop with these dimensions, then I propose you contact directly the major prop manufacturers (as Folding Propellers - Flexofold , Gori propeller, Kiwi Prop Home of the Kiwi feathering prop to name some few. I have actually contacted all these and got good and fast responses).
Do not use the old prop dimensioned for the 42 HP engine you had. It would be a waste.
/J