Search found 4410 matches

by Charles uk
Wed Feb 20, 2019 10:30 pm
Forum: General Topics
Topic: Will a 102 series run with a smaller Villiers carb?
Replies: 11
Views: 108

Re: Will a 102 series run with a smaller Villiers carb?

Is that yours? fleeting, I've got one of those, nice hey!
by Charles uk
Wed Feb 20, 2019 10:13 pm
Forum: General Topics
Topic: Stop end in a pistons gudgeon pin
Replies: 3
Views: 59

Re: Stop end in a pistons gudgeon pin

If you remove the gudgeon from a piston & slide the piston into the cylinder while looking up the exhaust port you will understand why they have a blanked off end.
by Charles uk
Tue Feb 19, 2019 3:12 pm
Forum: Help
Topic: Seized 102 power head
Replies: 39
Views: 651

Re: Seized 102 power head

Look in the inlet port, it might be a broken ring caught in there, or an upside down piston, it might unlock with a small screwdriver.

It looks like you might get the wrist pin out & separate the crank from the cylinder.

You will damage it if you get heavy handed!
by Charles uk
Tue Feb 19, 2019 8:51 am
Forum: General Topics
Topic: Cadmium plating metal parts
Replies: 17
Views: 277

Re: Cadmium plating metal parts

"Sacrificial anode" it's the anode that "corrodes".
by Charles uk
Sun Feb 17, 2019 10:16 pm
Forum: General Topics
Topic: Chain
Replies: 13
Views: 739

Re: Chain

I've been talking to everyone I know who's got a skeletal bracket to find the details of their safety chandelier chains, the pitch of the chain seems to be 2.5 links per inch, which is the same as the safety chain on the bayonet fuel cap & the retaining chain on the locking pin that stops the mo...
by Charles uk
Sat Feb 16, 2019 6:07 pm
Forum: Wanted
Topic: Locking latch
Replies: 25
Views: 812

Re: Locking latch

Well it seems there is no demand for any re-manufactured ones of these, so there's a job I don't have to do.
by Charles uk
Thu Feb 14, 2019 7:41 pm
Forum: General Topics
Topic: Cadmium plating metal parts
Replies: 17
Views: 277

Re: Cadmium plating metal parts

During the war, drive shaft tubes were coated with Zinc finding an SD drive shaft tube with traces of Zinc remaining are a bit like rocking horse droppings. Most have been replaced by chrome plated ones. The parts illustrated that are now cadmium plated have replaced the nickel plated originals, whi...
by Charles uk
Thu Feb 14, 2019 1:06 pm
Forum: General Topics
Topic: Cadmium plating metal parts
Replies: 17
Views: 277

Re: Cadmium plating metal parts

Chris B, so if you immerse in salt water a Seagull lower unit, that is a cadmium plated drive shaft tube, stainless steel prop shaft, aluminium prop & gear box, which bit becomes the sacrificial anode? Ignoring the fact that cadmium plating is banned in most of the World except for some military...
by Charles uk
Wed Feb 13, 2019 1:54 pm
Forum: General Topics
Topic: Cadmium plating metal parts
Replies: 17
Views: 277

Re: Cadmium plating metal parts

I wonder you never seem see it recommended for use in mixed metal areas, for a salt water environment?
by Charles uk
Tue Feb 12, 2019 8:57 am
Forum: General Topics
Topic: A 40 Plus Mk2, my next project
Replies: 54
Views: 1505

Re: A 40 Plus Mk2, my next project

Great bit of work Hugo, would an ammeter connected to the drill press give a visible indication of when it starts to get harder to rotate your Seagull at 400 RPM, i.e. when the friction rises & any damage might start to occur?
by Charles uk
Tue Feb 12, 2019 7:50 am
Forum: General Topics
Topic: A 40 Plus Mk2, my next project
Replies: 54
Views: 1505

Re: A 40 Plus Mk2, my next project

I bought an SD that didn't have a spark, from a chap who'd tried every trick in the book to get it sparking apart from remove the flywheel as he didn't have a coolie hat puller tool, the most obvious sign I remember was filings in the top of the cylinder. I was so pixxed off, as I thought I'd bought...
by Charles uk
Mon Feb 11, 2019 1:28 pm
Forum: Help
Topic: Seized 102 power head
Replies: 39
Views: 651

Re: Seized 102 power head

Bent crankshaft, cracked bore.

This restoration will require the use of a spanner.
by Charles uk
Mon Feb 11, 2019 10:55 am
Forum: General Topics
Topic: JM magneto rubber shroud
Replies: 10
Views: 238

Re: JM magneto rubber shroud

The only thing I can see in the wartime parts book is the felt washer between the Bakerlite HT lead end & the base plate.
by Charles uk
Fri Feb 08, 2019 7:20 pm
Forum: Help
Topic: Non seagull outboard I. D
Replies: 67
Views: 2314

Re: Non seagull outboard I. D

You've no idea how much it hurts giving well earned compliments to a man from your side of Hadrian's wall, but you've done a cracking job on that Tam!

If your short of something to do for the next few months, I've several Seagulls that I'd like you to give them your treatment!
by Charles uk
Thu Feb 07, 2019 8:43 am
Forum: General Topics
Topic: 40 minus will not start
Replies: 6
Views: 162

Re: 40 minus will not start

Post the full engine number, from the bottom of the crankcase, so we know exactly what you've got.

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