rogerthebodger
Well-known member
You can buy a really nice solid teak one for less than £50 with all the fittings for 25mm tube that looks way better than most DIY jobs. These are typically 45mm thick so just you just need to fit a bit of 15mm hardwood or plastic to the inside of the transom along the lines suggested previously. Why you'd want to bolt a bit of manky plywood to an otherwise nice looking yacht I have no idea!
I have this one which is just over £50
Solid Teak Outboard Motor Bracket | Onward Marine Company
Alternatively make something like this youself if you have the time and tools
For 53 quid I would make you one from 316 stainless steel that would clamp onto 25 mm O/D guard rails in the same way or s mine are using 2 U bolts on a vertical or angled stanchion