Motor mount

I have a 14.2 model 1 which we purchased a few years ago. Would like to use a small 2hp motor or a electric motor BUT do not have a motor mount. Could anyone provide the dimensions of their motor mount brackets as well as the mounting board dimensions.
Sure would be helpful to have any information relative to where on the transom the mount holes are located.
Thanks for any help.

On mine the motor mount is a simple oak plank, doubled where the motor clamps grip. Covered with a few coats of spar urethane. It's bolted through the stern with bolts and wing nuts for easy removal.