Yamaha Mariner 50hp

[robbiebull]

Was out trying to locate the numbers on the engine, where would they be located.

Cheers

Rob

[Tim M]

A likely spot is at the very top of the leg just under the cowl, on the non-transom side of the engine.

[Jizm]

have a look on your modified picture below........
if it's anything like mine the little plate has buggered off long ago. Some one told me they put the number on the core plugs aswell but I don't know about that one.

[robbiebull]

Jim

On your picture, the red line is pointing to a handle, this handle is seized, is this a lock for the engine, to stop it tilting ?.

Rob

[Downhilldai]

The handle is for a stay to support the motor in the tilted position. Try raising the engine a little, before trying to move the tilt support stay.