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Old 10 February 2008, 08:30   #1
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Country: Ireland
Town: cork
Boat name: none
Make: HUMBER DESTROYER 5.8
Length: 5m +
Engine: 140HP sUZUKI
Join Date: Dec 2007
Posts: 262
Evinrude E Tec engine on fuel?

What is one of these like on fuel to run on a 5.8m boat?
Are they cheaper or the same as a 4 stoke?
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Old 10 February 2008, 10:07   #2
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Country: Ireland
Town: cork
Boat name: none
Make: HUMBER DESTROYER 5.8
Length: 5m +
Engine: 140HP sUZUKI
Join Date: Dec 2007
Posts: 262
thats a 90hp evinrude i'm on about
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Old 10 February 2008, 19:54   #3
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Country: UK - England
Town: cornwall
Boat name: nothing
Make: rib eye 430
Length: 4m +
Engine: tatsu 50
MMSI: 666
Join Date: Mar 2006
Posts: 1,914
My 90 etec seems to be about the same as a similar 4 stroke ,
I say that because it uses just a bit more than my suzuki 704t did on a smaller boat .
Approx 3/4 litre a mile .
I guess you also have to include oil but its pretty frugal with that ,
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Old 10 February 2008, 20:19   #4
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Country: UK - England
Town: Gloucestershire
Boat name: Osprey
Make: Osprey Vipermax
Length: 5m +
Engine: E-tec 300 G2
MMSI: TBC
Join Date: Dec 2006
Posts: 4,020
I have a 115 Etec and get at 25 knots cruising speeds around .8 litre per NM.

Chris
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Old 11 February 2008, 07:54   #5
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Country: UK - England
Town: cookoo land
Boat name: tba
Make: ribcraft 595
Length: under 3m
Engine: Suzi 140
Join Date: Sep 2007
Posts: 316
140 4stroke

Did 71 miles yesterday for 57ltrs. 90% of this was at 4-4500rpm (25knots ish) 1.24 miles per litre or 0.83 litres/ mile. 22' prop, 2 up + usual crap + full tank(180ltrs)
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