what will this prop fit

trevin11

Cadet
Joined
Jul 2, 2011
Messages
17
LaserII 48 16992 a40 its diameter 13 1/2 its on my 150 HP mercury not sure if that's big enough there is a gap between my prop and gear case about a half inch just got the boat and top speed at 6000 rpm is 45 that's off my GPS and I'm thinking it should be going at least 55
 

tpenfield

Moderator
Staff member
Joined
Jul 18, 2011
Messages
18,157
Re: what will this prop fit

Sounds like the prop is for the 4-1/4" gearcase and you have the 4-3/4" gearcase. . .
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
71,102
Re: what will this prop fit

Sounds like the prop is for the 4-1/4" gearcase and you have the 4-3/4" gearcase. . .

Ayuh,.... Agreed,... That prop is for a mid-sized gear case motor,....

Yer motor uses the Large gear case...
 
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