The splines have nothing to do with the " slipping " at all.---Your prop is an assembly and it is not a solid item.----There is a rubber drive
what about a pinion shaft gear ...is that part #17..located under flywheel..?
I have an Kiekhaefer-merc 65 horse, 4cyl outboard. Serial # 2312102. It runs decent, but cables and control box took a dive today, I am new to boating,
I haven't taken it to the lake yet but pulled the prop off and looked at it the splines look good is that what would be bad is the splines on the prop?
By the way - while searching (desperately) I just found another thread by someone with a TAMD 41 who says his turbo has stuck from lack of use a couple