Improving the engine running

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mlines
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Improving the engine running

Post by mlines »

After a winter of working on both the boat and a Featherweight (on behalf of my son, a free boat and an Ebay "non-working" Seagull) we popped it into the water today.

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The boat leaks so a bit more sealant is required somewhere. However the real issue is the smooth running of the engine. Its a pig to start. Once its going it seems to have a nice turn of speed but it will only run with the choke ring in, the moment you release the choke it stops. It also doesnt run well at lower revs or idle. What should I be looking at to make it a bit more user friendly?

Martin
rosbullterier
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Location: Cornwall UK

Re: Improving the engine running

Post by rosbullterier »

Remove carburettor. Dismantle.Clean. Replace. Try again.
If you want help, a description of which engine would be more helpful than watching you sink.
It could be a Villers carb, a Bing carb.
chris
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Location: clontarf aus

Re: Improving the engine running

Post by chris »

also make sure the fuel is fresh but mainly what rosbullterier said would be the problem
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Collector Inspector
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Re: Improving the engine running

Post by Collector Inspector »

How Cool a little boat is that!

Crankcase could be the problem with sealing. Check around where the tiller mount/casting is on the crankcase and check to see if there is wetness from fuel around that area.

Regards

Bruce.
A chicken is one egg's way of becoming others
mlines
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Re: Improving the engine running

Post by mlines »

Sorry, its a Villiers carb on a Forty Featherweight.

Looks like a clean up of the carb is needed.

Martin
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Todd
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Joined: Tue May 05, 2009 6:52 pm
Location: Maine, USA

Re: Improving the engine running

Post by Todd »

Pictures! They're wonderful! And that little boat has as much character as the motor driving it. ( and probably, by association, likewise of the operator piloting it!) Do I see one of Johns S.O.S. stickers on the upper port side if the transom? Perfect.

I'm going to try to start a picture thread here on General Topics, and would like to see photos of the rigs you guys have. And not just the pretty ones!
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timberman2004
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Joined: Wed Apr 02, 2008 11:11 pm
Location: Lerryn Cornwall

Re: Improving the engine running

Post by timberman2004 »

dear oh dear ...

Todd just hasn't the faintest idea of what he may just have unleashed....

My dear boy
once unplugged there is no getting the genie back in the bottle
this site is populated with the most unfortunate collection of misfits wierdos and malcontents one is ere likely to encounter ..

trouble is that they're REAL, not hiding behind some made up on-line persona, they're the Ridgy Didge article
....a short winter trip to Lerryn will confirm all your worst fears http://www.lerryn.net/gallery?os=30...
and of course these are only the mildly afflicted, edited & pictured for public consumption

then we have the Thames Gathering and they're VERY strange ....
& there is an East Coast 'Mud Splashers' event on offer for those possessing less than the required no of chromosomes...
and most can prove it !!...just listen for the high pitched whine of an Australian twang

But all will come together at Falmouth week ...
Yup, it's a combination of all who fell out the Ugly Tree, ...and hit every branch on the way down
and those who after many many years of sniffing 'Gull fumes, have eyes that rotate like chameleons ...and mostly both, ...with the tongue to match!!

I understand a seagull powered wardrobe with integral bidet and extractor fan has been entered

Now Todd ...
y'know the care your Granddad stressed when dealing with sweating gelignite ???
Well, that would be a happier choice than egging on this lot !!
Neal...errrr... an ON, OP, 2xSD, F, 3xSJP, LLS, 2xFV, FVP, FPC, CPC WPCL, WSC, and a few eggs hatching, hopefully
rosbullterier
Posts: 710
Joined: Mon Dec 18, 2006 12:23 am
Location: Cornwall UK

Re: Improving the engine running

Post by rosbullterier »

Dear God - somebody's recharged the battery in Timberperson's nuclear pen -

but still no pics - of the mighty catamaran !!!!!!!!
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Todd
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Re: Improving the engine running

Post by Todd »

I ain't scared, T-man. I've got a wide expanse of Atlantic protecting me from any association with your type. Bring 'em on.
Horsley-Anarak
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Location: Surrey

Re: Improving the engine running

Post by Horsley-Anarak »

Todd pictures are OK but what we need is Video :D



As for improving the engine running, mine runs OK, look at the fantastic speed and not a Cornish cat in sight :D

H-A
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timberman2004
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Re: Improving the engine running

Post by timberman2004 »

Ahhh...
The sweet taste of near immortality ...
& having to thottle back so severely ....so H-A could get the appropriate footage
It did get a bit lumpy out there beyond the harbour

I'll have to inform my under-trainee-apprentice-seadog of his fame ..
properly amidships y'see...as a midshipman would be
He'll be all made up

luddite I know RBT ..but just can't seem to get the hang of posting piccies
as to videos ...a whole different matter, being even worse cos they move

As to poor Brother Todd
the wide expanses of the Atlantic present no barrier to 'Gull infection
If you buy, hire, or acquire a Seagull ...the dreaded fate awaits you
I mean even being here on this forum speaks volumes
Neal...errrr... an ON, OP, 2xSD, F, 3xSJP, LLS, 2xFV, FVP, FPC, CPC WPCL, WSC, and a few eggs hatching, hopefully
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atoyot
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Re: Improving the engine running

Post by atoyot »

Here, let me check for leaks with this lighter......

My 40+ whose shaft is longer than some:

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.
There is nothing so useless as doing efficiently that which should not be done at all.
- Prof. Peter Drucker
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atoyot
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Re: Improving the engine running

Post by atoyot »

Todd wrote:I ain't scared, T-man. I've got a wide expanse of Atlantic protecting me from any association with your type. Bring 'em on.
Uh, not entirely true. I've been artificially lubricating our side of the pond for some years now. It's got to be some form of brain-damage but it's fun. And the looks one gets at the boat ramps by people with their oil-injected, turbocharged 2,400hp flamethrowers of the back of a bass boat are simply priceless.

One guy about jumped back from the dock when I fired one up one day, as if he was waiting for the Seagull to explode. After all, the smoke! The noise!! Run!!!
There is nothing so useless as doing efficiently that which should not be done at all.
- Prof. Peter Drucker
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Collector Inspector
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Re: Improving the engine running

Post by Collector Inspector »

Question please, what the is the white paint on the flywheel for?

B
A chicken is one egg's way of becoming others
rosbullterier
Posts: 710
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Location: Cornwall UK

Re: Improving the engine running

Post by rosbullterier »

When your pen name is an anagram of that well beloved Japanese smooth running efficient model of modern engineering - Toyota - then you might paint a easy to see timing mark on the flywheel to see whether its stopped.

Or is that if you're deaf?
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