Our old 1998 force 75hp 2 stroke certainly like's the juice.
Say we went out to our favourite wreck at about 10 miles out and back again , going almost straight as the crow fly's at around 18 knots. We would on average use 9 - 10 gallon of petrol + 2 stroke oil mix !!!
If we have a good run about visiting a few marks we can use a lot more.
Can anyone give rough diesel costs for running an arvor 85hp.
Cheers
Martin
Martin, I dont have the log book with me at home but I do log fuel usage and catches/crew religously, (I think more as a laugh to read later when the weathers too bad to get out). If my memory serves me correctly and I`ll edit this if i`m incorrect, but the all up usege for my boat from 1999 till now bearing in mind I dont do much under 20kts is about 1.2 miles per litre ie approx 6 miles per gallon.
So If I were to do same journey you suggest of 10 mile straight out and 10 mile straight back i`d probably use about 3.3 gallons ie 17 litres and at the current price of about 65p/litre (not sure just recentlly how correct that is) would cost me £11.05. I`m sure if I dropped speed a little I could improve this by a factor of at least 30% ........
Even if tax was full on red diesel the consumption would be the same just the price would be about 1.12/litre (guess) ie £19.04 as opposed to your figure of 10 Gal at 1.08/ltr ie £54.00 (plus 2 stroke oil) certainly makes a big difference not just the price of the fuel but the actual consumption.
My figures are based on 21 ft Ocqueteau, with 115HP Volvo Penta Deisel, shaft drive, generally 3 people fishing and an average wreck to wreck speed of about 20kts. (I`ve heard it can go slower but never found the need)
As an average I have a 90 litre tank that I usually fill to top at beginning of the day,we fish from 5am till usually about 2pm and usually use 3/4 of the tank (depending on how hard we have to search for fish that is).
Of course the beginning of the season drifting at St Marys is a dream on consumption LOL 6 trips on a tank
Hope this helps
cheers mate,
Norm