Will a Yamaha 9.9 prop fit a Mercury 9.9

-JR-

Petty Officer 2nd Class
Joined
Jun 21, 2009
Messages
133
I have a chance to buy a brand-new 4 blade prop off a yamaha 9.9 with 8 splines diameter 9.25 Solas YA410
Will it fit mercury 9.9 that has 8 splines and a diameter 9.25


I heard engine parts can be switched like a carb ,but not sure of the lower leg.
 
Last edited:

steelespike

Supreme Mariner
Joined
Apr 26, 2002
Messages
19,069
We'll assume they are 2 stroke to 2 stroke.iboats prefix part numbers are different. Merc is 1113-093-10,
Yamaha is 3113-093-10 I couldn't tell you the significance.
 

YoungMind

Seaman
Joined
Feb 25, 2014
Messages
69
As long as the Merc shaft is 8 tooth it will work. That is a Yamaha(Japan Origini) Merc leg and has the same shaft as a Yamaha.
 
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