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Main -> Dating -> Seagull outboards: all you need to get started Classic Sailor
  • 28.01.2019
  • by Brajora
  • 3 comments

Seagull outboards: all you need to get started Classic Sailor

1956 British Seagull outboard motor

For production number and year manufactured information, click. This 43rd annual fishing tournament for outboard motors owners benefitingour local Port Aransas Volunteer Firefighters. N orfolk at least reason to. Also, check the list below for specific coverage for your outboard, stern drive, or inboard.. Not only will it tell you your engines date of manufacture but also a lot. British Seagull was a British manufacturer of two-stroke outboard engines from.. I50 genoa cruising spinnaker halon system.

From two letters were used in the code to indicate the month, i. From to a single letter was used again in the code to indicated the month manufactured and from to two letters were used, however, this is not necessarily accurate. Many engines manufactured during this time period to were outside their supposed production slot. Many engines manufactured during this time period were outside their supposed production slot. Some of the letters in the engine lettering code stand for different parts of the particular models.

Below is a list of some of the letter meanings:.

Since it had the "Marston Seagull" logo on the tank, it is listed as a Marston Seagull and not under the Series table below. Note: a 'L' after the first letter s or end of the serial number sequence denotes a long shaft model. Serial Numbers to From on a letter code, production number and ending letter s and number code were used in the serial number to denote the model, production number and month and year of manufacture.

Serial Numbers - Letter Definitions Some of the letters in the engine lettering code stand for different parts of the particular models.

Model 40, Little Model 40 [ brochure ]. Model 40, Super 40 Plus [ brochure ].

I will create a special page just for the Marstons and transfer all the info on them to it. As far as we can gather, from the motors surviving, not many were indeed made, maybe as few as 1, I was right not to doubt the British Seagull info! The years codes start with the first motor of whatever sort, that was made. Somehow the following table became very confused.

Please Click the button below to use the Engine Identifier system at Saving-Old- Seagulls. Not only will it tell you your engines date of manufacture but also a lot. Use the tables below to identify your outboard model and the date range it was manufactured. For production number and year manufactured information, click. This is a complete list of all the engine numbers, as handed to me when I In Electronic ignitions were installed, engines having the E prefix from that date.

Ian has given me a template here in which to hang the numbers, but sadly mine were all muddled, I have redone this table several times. Hopefully it is now correct. Whichever motor type was the first out of the factory in any year, is the code seen as the start number and code for the year.

The numbers just keep on adding up as the years go by, till they were getting unwieldy, thus the introduction of the date system in Recently research by others has revealed all sorts of anomalies that I had wondered about.

Wondering what model outboard you've got? Select the model code (see sample serial number diagram at right) from the dropdown menu below and click the. Not only will it tell you your engines date of manufacture but also a lot. British Seagull was a British manufacturer of two-stroke outboard engines from.. I50 genoa. Seagull outboards: all you need to get started Century or the Forty series, either direct drive or with a neutral clutch, dating from to

Seems British Seagulls made quite a lot of other motors that did not appear in the official lists. We are slowly getting more info on them, but of course it is conflicting The Model carried on in production till at least, I have proof that they were making 'one off batches' into the 's, with electronic ignitions!

Sealed box British Seagulls can be recognised by an extra screw in the gear box casing just above the top gearbox cap screw. This screw secures the bearing assembly. Below is a table featuring the Forty and Century models, with hp, approx and type of gearbox oil.

Dating seagull outboard

Give away for the sealed gearboxes is an extra screw just above the cap screws, this secures the bevel bearing and seal. There has been much argument about power output, these figures are as close to the claimed truth as I can make them! The real truth is the power heads produced a lot less, but the gearing gave the thrust equivalent to motors of the claimed power! See the note about the Trade's Description Act!

In the very early years there were motors running onand evenas has been found on tank decals of these old motors.

British Seagull Outboard Motor - First Start in 40 Years!

These are the 'oddballs' though, the vast majority of the 3 million motors made ran on mix. The following should be considered when determining the right fuel mixture ratio for your engine: information reproduced from a service manual No.

Grade of Oil to be used. Only use two stroke oil for outboards. It must be for outboards, not lawn mowers or chainsaw, motor bikes or snow cats! Use TCW 2 or 3 grade.

This is important as the oil is designed to lubricate at the low temperatures that British Seagull run at. Motors manufactured from to January can satisfactorily use this ratio, providing the following modifications can be made.

Prior to a shorter bearing was used in the crankcase and it is unsuitable for too lean an oil mix. See FAQ page! The Amal 2 jet needs the main jet changing to a No. The Villiers needs a replacement needle, No. August 06, I have needles in stock again!! Please note, SOS has closed down for about 3 months, john is off on a long sailing trip, see the link to his log on the home page.

Back in August Telephone: E-mail: info britishseagull. John may be available to answer technical queries only, depending on cell phone coverage on his trip. Please do not expect me to post spares from the boat whilst sailing off Scotland though!

The use of the letter 'W' in the dating codes. Below is the updated list. John Model Identification - Letter Definitions Some of the letters in the engine lettering code stand for different parts of the particular models. R Reconditioned. Notably models T Twist Grip fitted at factory. As opposed to fixed tiller on crankcase. Well done Charles Palfreeman for researching this snippet. The LM model This is missing from the tables? Not sure why it does not appear, but it appears to have run alongside the LS Ends with Eng No.

How that works no one has ever explained, but it does make it easier to swop carbs about!

Seagull outboard dating

Some of these models carried on till the early 's, the EFNR till the end in However, the replacement if it failed, in later years, was theso some may have been changed. Strangely enough that carb will run reasonably happily onwhich older, premotors should run on.

Approx 7. Since British Seagulls are rated in foot pounds the actual horse power rating may not be entirely accurate to the numbers listed.

Seagull outboard dating. uk, A can be purchased on GodinLaSiDo guitars. uk, A gummy varnishlike coating in case replace this will corrode along the inside and . Dating seagull outboard two, please. A Manor Of Speaking: A club for people who are being driven to drink. One who changes his name to be nearer the front. Please note that this is the Beta version and still in testing. If you notice any anomalies, we would be very grateful if you could tell us by emailing John on the .

I have spent hours adding to this table, but if you can see one I have missed, please contact me! The Hp ratings are very approximate! Later investigations proved they were wildly inaccurate, and the thrust at the prop became more important and was the figure used to denote models, ie the Featherweight become the 45, the EFNR the John Engine - Approx. Add approximately 4 pound for long shaft models.

An easy motor to handle. Can be seen on larger craft too, up to 18ft!

This tonnage may be Thames, certainly not displacement! Have seen used on 30 ft boats! It was lethal.

Use if yours has survived! See the FAQ page for other ways of reducing the oil mix on villiers carbs. John Williams, SOS. John Williams.

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