Stuck flywheel - Yamaha 28 hp 1978

[Harald Eliassen]

I guess the answer will make me a bit embarrased, but:

After remounting the carburetor and the manual starter (had to take it off to get working room to disassemble the carburetor), it is not possible to move the flywheel, it is completely locked both ways. To take off the manual starter (I do not know the english word) again do not help, the flywheel is still stucked. I do not believe there is any start locks on these motors.

A big problem for me who is not an experienced mechanic, maybee very simple for you ?

Best regards
Harald Eliassen
Norway

 

[viv]

Re: Stuck flywheel - Yamaha 28 hp 1978

Here is a partlist of your engine - with al the English terms:
http://www.autocd.info/autocd/OM/28A 664-28198-00.pdf

But if I understand you correctly
You rebuild the engine and now it doesn't work anymore?
or might the engine be in gear?

I have the same motor but not much experience as an mechanic either


groeten van Viv uit Rotterdam

 

[Harald Eliassen]

Re: Stuck flywheel - Yamaha 28 hp 1978

Thank you very much for the parts list, very useful - I have been searching for it with no sucess!

However, it do not solve my problem........

Best regards
Harald Eliassen