Page 1 of 1

Prop nut size - Yamaha 90HP - 2 stroke

Posted: Fri May 28, 2010 5:06 am
by Venturous
I need to know what the prop nut size is for a 2002 Yamaha 90hp 2-stroke.

Thanks!!

Re: Prop nut size - Yamaha 90HP - 2 stroke

Posted: Fri May 28, 2010 5:59 am
by GXPWeasel
Just go start sticking sockets on it, that's how I found mine out. This is good of course only if it is close to you. My guess is there are only 2-3 different prop nut sizes, as I only see that many "prop wrenches" in Bass Pro, etc.

Re: Prop nut size - Yamaha 90HP - 2 stroke

Posted: Fri May 28, 2010 6:44 am
by Venturous
The boat is 7 hours away and I was hoping NOT to have to haul my entire toolbox to it to try all my sockets. Not even sure I have sockets that big so I'll likely have to buy whatever size it is anyway. Thats why I asked. I have a shop manual, but of course it is at the boat so that does me no good either.

Googling turned up no answer, but I think it may be either 22mm or 27mm from what I did find so far.

Re: Prop nut size - Yamaha 90HP - 2 stroke

Posted: Fri May 28, 2010 11:19 am
by lakerunner
I use a cresent wrench

Re: Prop nut size - Yamaha 90HP - 2 stroke

Posted: Fri May 28, 2010 5:02 pm
by Heatman
lakerunner wrote:I use a cresent wrench

What he said. I know I don't have any sockets that big. I think I just used a large adjustable wrench. Bring a block of wood to wedge and hold the prop still.

Re: Prop nut size - Yamaha 90HP - 2 stroke

Posted: Sat May 29, 2010 2:15 pm
by Venturous
FWIW, anyone else with this question.... it is a 22mm nut.