 |
|
26 June 2006, 22:36
|
#1
|
|
Member
Country: UK - Scotland
Town: Greenock area
Boat name: Joni Chimpo
Make: Narwhall
Length: 4m +
Engine: 50hp Mariner
Join Date: Mar 2004
Posts: 131
|
Bit of a stupid question...
As the title says, its a bit of a stupid question...
Without knowing the kind of a boat, how heavy on the fuel would a 3.0l 4 cylinder 135hp mercruiser inboard engine be as aposed to a 90hp 4 stroke honda outboard?
Does the 135hp inboard give similar consumption to a 135hp outboard?
Been looking at new boats and wondering if the inboard is gona give hellish consumption compared to a 4 stroke outboard...
Cheers
|
|
|
27 June 2006, 18:53
|
#2
|
|
Member
Country: UK - England
Town: east cowes
Make: academic
Length: no boat
Engine: fresh air
MMSI: N/A
Join Date: Sep 2003
Posts: 460
|
Hi Gary,
Unless the inboard is a diesel, I can see little point in going for an inboard.
Firstly you lose space in the boat. Secondly, if you dont like the engine or need to change it, it will be much easier with an outboard.
Nick.
|
|
|
27 June 2006, 20:22
|
#3
|
|
Member
Country: UK - England
Town: Dartmouth
Join Date: Jun 2003
Posts: 593
|
whats the difference in price between an inboard and outboard of the same power including installation
|
|
|
27 June 2006, 21:16
|
#4
|
|
Member
Country: UK - England
Town: Reading, Hants
Boat name: Juicy
Make: Jeanneau
Length: 10m +
Engine: 2x D4 260hp
MMSI: TBC
Join Date: Sep 2005
Posts: 2,878
|
the price of boat configured to take an inboard, the inboard itself with leg compared to the price of a boat and outboard
what you would lose if you had an inboard...seats or usable space needs to be considered
as mentioned below the amount of room you would lose on a small boat would probably be substantial
the weight of the two options might be a major consideration as well
and then the resale, would others want a small boat with a petrol inboard
outboards are well proven, petrol inboards can be an expensive pain
personally i would stay outboard and would go inboard on a larger boat to get a diesel
i have a honda 90 4 stroke outboard, love engine, very economical and quiet but if the boat would take it i would go for the suz 140 personally if 4 stroke was denf required
|
|
|
27 June 2006, 22:08
|
#5
|
|
RIBnet supporter
Country: UK - Wales
Town: Southampton
Boat name: DynaMoHumm/ SRV/deja
Make: Avon8.4, 5.4 & 4.777
Length: 8m +
Engine: Cat3126 Yam 90 &70
MMSI: 42
Join Date: Dec 2003
Posts: 5,760
|
It is my understanding that an inboard is more economic than an outboard for the same HP
__________________
Here it comes again, I don't stand a chance
Soul possession, Got me in a trance
Pullin' me back to you - Deja Voodoo
|
|
|
27 June 2006, 22:13
|
#6
|
|
Member
Country: UK - England
Town: Dorset
Make: Boston Whaler
Length: 4m +
Engine: Yam 25
Join Date: Oct 2003
Posts: 1,411
|
You can get an imported American Bayliner/ bowrider type thingy new for under £12k and these all seem to be fitted with inboard petrols, good value for money methinks (closet hard boat owner  )
|
|
|
27 June 2006, 22:33
|
#7
|
|
RIBnet admin team
Country: UK - England
Town: Swindon
Boat name: WhiteNoise/Dominator
Make: Ballistic 7.8/SR5.4
Length: 7m +
Engine: Opti 225/Yam 85
MMSI: 239050687/235055163
Join Date: Jul 2005
Posts: 8,881
|
Quote:
|
Originally Posted by ADS
You can get an imported American Bayliner/ bowrider type thingy new for under £12k and these all seem to be fitted with inboard petrols, good value for money methinks (closet hard boat owner  )
|
Have you seen the shit those things are made of?
There's a web page I saw(that I can't find right now) showing structural damage from hurricanes and what these so called 'composite hulls' are made of.
Essentially one layer of CSM, 1 layer of woven roving and a shitload of FILLER.
I'll post the link when I find it.
__________________
Need spares,consoles,consumables,hire,training or even a new boat?
Please click HERE and HERE and support our Trade Members.
|
|
|
27 June 2006, 22:41
|
#8
|
|
Member
Country: UK - England
Town: Dorset
Make: Boston Whaler
Length: 4m +
Engine: Yam 25
Join Date: Oct 2003
Posts: 1,411
|
Quote:
|
Originally Posted by Nos4r2
Have you seen the shit those things are made of?
There's a web page I saw(that I can't find right now) showing structural damage from hurricanes and what these so called 'composite hulls' are made of.
Essentially one layer of CSM, 1 layer of woven roving and a shitload of FILLER.
I'll post the link when I find it.
|
Dunno where you got that idea from Nos I always thought they were paper mache!! There are some horror stories, but they do seem to last, and if your only going out for the day and mainly inshore probably would be all right, im not talking about a circumnavigation here! The drives and engines seem to have been around for a while though, so I assume the majority of problems have been ironed out. I know of some horror stories from apprentices at sunseeker too though, not posting them cos someone will sue my ass!
|
|
|
27 June 2006, 22:47
|
#9
|
|
RIBnet admin team
Country: UK - England
Town: Swindon
Boat name: WhiteNoise/Dominator
Make: Ballistic 7.8/SR5.4
Length: 7m +
Engine: Opti 225/Yam 85
MMSI: 239050687/235055163
Join Date: Jul 2005
Posts: 8,881
|
Found the page:-
http://www.yachtsurvey.com/Fiberglass_Boats.htm
Guess what I won't be buying.
__________________
Need spares,consoles,consumables,hire,training or even a new boat?
Please click HERE and HERE and support our Trade Members.
|
|
|
27 June 2006, 22:51
|
#10
|
|
Member
Country: UK - England
Town: Dorset
Make: Boston Whaler
Length: 4m +
Engine: Yam 25
Join Date: Oct 2003
Posts: 1,411
|
Quote:
|
Originally Posted by Nos4r2
|
After looking at those pics, I think I will give these boats a miss!
|
|
|
 |
|
| Thread Tools |
Search this Thread |
|
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
Recent Discussions |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|