96 30hp stator knocking?

brunolund

Chief Petty Officer
Joined
Jan 26, 2008
Messages
432
hello, i've got a '96 30 hp yamaha ser.#61TS004054

when it's running, it has a loud knock, that sounds like a con rod, but it's not steady enough for that. also, if i hold the stator plate with my finger, it stops knocking, and runs smooth. when i pulled the flywheel, there was a plastic ring that looks like the stator turns on. it is cracked with a piece missing. this is all ican see that hold the stator in position. has anybody seen this before? and does anybody have a link to an online manual for this motor? any thing else it may be?

thanks
 

brunolund

Chief Petty Officer
Joined
Jan 26, 2008
Messages
432
Re: 96 30hp stator knocking?

thanks. that looks like the right part, i think i need 14. but not sure. i couldn't find the info in that link. is there a way to enlarge the diagram?
 
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