150hp 2 stroke, prop disengages at 1800 rpm

MedGasMan

Recruit
Joined
Jul 1, 2011
Messages
1
This started today. Boat trolled fine, but when I went to give it the gas to get out of the hole, the engine over rev'ed and went nowhere. Tried it again and it seems like it goes to about 1800 rpm, then "slips".
This must be some kind of prop or lower unit issue. Any help appreciated.
 

99yam40

Fleet Admiral
Joined
Sep 7, 2008
Messages
8,877
Re: 150hp 2 stroke, prop disengages at 1800 rpm

Sounds like you have spun the rubber in the prop hub, it can be replaced by prop shop or buy a new one
 
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