Prop for an 8 hp merc kicker
AvgJoe
Posted 4/6/2010 3:19 PM (#89758)
Subject: Prop for an 8 hp merc kicker



Member

Posts: 141

Location: Oshkosh, WI
I have a 1999 merc kicker. My current prop is way to steep, intended for a rowboat, not my 17' aluminum smokercraft with full console. I am looking at prop options to slow me down enough to pull crawler harnesses and to allow me to rev up the rpms and clean out the carbon.

I am looking a solas props, 7 pitch? does this make sense? They boat guy suggested a $140 ss prop - seemed like overkill. Other suggestions would be appreciated.
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miket620
Posted 4/6/2010 8:14 PM (#89766 - in reply to #89758)
Subject: RE: Prop for an 8 hp merc kicker


Member

Posts: 110

Try a Pirana propeller, they are "plastic" but are very durable. I have had a 5.5 pitch on my 9.9 Bigfoot for years with no problems. Also priced alot less.
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AvgJoe
Posted 4/8/2010 7:14 PM (#89850 - in reply to #89766)
Subject: RE: Prop for an 8 hp merc kicker



Member

Posts: 141

Location: Oshkosh, WI
Thanks for the suggestion. Is the 5.5 pitch a good choice for a kicker motor?
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hgmeyer
Posted 5/3/2010 7:05 AM (#90601 - in reply to #89758)
Subject: RE: Prop for an 8 hp merc kicker



Member

Posts: 794

Location: Elgin, Illinois
I have run a 9X7 on my 15 hp and found that I greatly improved my speed control (down lower) when I went to a 10X5 4 blade on a heavy 19' aluminum... BTW I run aluminum props on the kicker and don't se the need for a SS.
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AvgJoe
Posted 5/8/2010 7:14 AM (#90793 - in reply to #90601)
Subject: RE: Prop for an 8 hp merc kicker



Member

Posts: 141

Location: Oshkosh, WI
I ended up buying a 5.5 pitch aluminum prop for $95. It gives perfect low end speed and revs high enough in rpms to clean out the engine at the end of the day. Bought it from merten marine in Oshkosh - great place btw.
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