[andyfrost]

Yes , Im all for the increase to keep this wonderful club afloat. I’ve also long thought that there should be a forsale section on here , but for CLUB MEMBERS ONLY , even more so if we have fewer magazines , perhaps we could have a membership vote on this??

Andy.

[andyfrost]

OK David , but I can assure you the first 2As were fitted with the JAP carb , the Zenith came much later.

Andy.

[andyfrost]

David , the groove you refer to was an idea/design that JAP toyed with for a short period , it was also used on 4/3 , 5 models , but was quickly dropped. So in it’s original format that engine would have been fitted with a carb with the JAP logo cast into the fuel bowl , it was a very similar looking carb to the Zenith13. Traces of yellow paint on the carb in one of your pics tells us quite clearly that it is a mixture of old/new bits and pieces.

Andy

[andyfrost]

David/Grahame , it may be worth getting in touch with Panks in Norwich , they used to be Alcon agents , pumps of all types was their speciality. My Father bought a brand new Villiers/Alcon unit from them when I was a youngster.
I know neither of you will agree , but the Alcon type pumps are not meant to be used for pressure applications , my Father used his commercial sprinkler system driven by a large Godwin piston pump , which we drove using his Petter Atomic diesel , it would operate four commercial sized guns with ease. The Alcon was only used for what it was designed for , just transferring water to large holding tanks for Greenhouse work.
No mention has been made of the use of footvalves???.

Andy.

[andyfrost]

The person Grahame refers to does not have a clue about 700s , his speciality is the 300 series and a few Gem parts , if you want my advice it would be to steer well clear. I run and use a pair of 700s , and they are by some considerable ditance my favourite machine to use , machine parts , along with most engine spares are long obsolete , over many years I have amassed quite a few new spares , but obviously to keep mine running.
I would go for Grahames advice , and somehow try to get a complete machine for breaking sent over to you.

Andy.

[andyfrost]

Ah , I read in your previous post that you said it had sheared the steel key , if it were a MK12 , which was the most common Villiers fitted to Alcon and like type pumps , it would have taper lock timing , if it were an F15 or F17 , then yes it would have keyed ignition timing.

Andy.

[andyfrost]

Grahame , if you don’t mind me asking , which model Villiers was the one with your sheared key problem , I’m guessing F series ???.

Andy.

[andyfrost]

David , there are a couple of firms that bought alot of old Ransomes stuff , and not a million miles from you. Try Stennets of Swilland , and and another chap by the name of Denison , not certain where he’s from , I think Saxmundham/Wickham Market area.

Andy.

[andyfrost]

David , the man was corredt , the firm I worked for were Ransomes main agents , amongst many others , cutting out worn/damaged spirals and welding in new , and the final grind was a common occurence. As to whether they’re still available I don’t know.

Andy.

[andyfrost]

That sounds like a good result , the new diaphragm should cure the issues you mention , above all , be sure to run it on E5 fuel , E10 will ruin the diaphragm in very little time.
The reduction box I mentioned on your engine “MAY” be OK , I see from the pics that it has a fairly large pulley on it , so depending on what the box ratio is it could well work…….the only way is to get it up and running and try.

Andy.

[andyfrost]

The later type wheels will not fit , hence I suggested the cambelt approach, Those little Briggs engines are very reliable and easy to work on , first thing is sort the spark out , and move on to the carb , give it a thorough clean ,along with the tank, and most importantly fit a new GENUINE diaphragm. Any problems , then report back.

Andy.

[andyfrost]

Measure , the housing diameter , shaft diameter and the depth of your exsisting seal and your local seal stockist should be able to offer a match.

Andy.

[andyfrost]

John , all I will add is , whatever method you use is to aviod E10 fuel at all costs , the modern corks will just not last with it , also stating the obvious is to never let them run dry.

Andy.

[andyfrost]

I run and use a couple of 200s , they’re great little machines , albeit mine are the later version with the heavy duty chunkier tyres , yours is the early version , and tyres were a problem. My only suggestion is , as others have done is to glue heavy duty cambelt material to your existing wheels , original new ones are not available.
One thing I must point out , your engine is not really a suitable replacement for the original in that it has a reduction box fitted , and hence the gearing will be totally wrong.

Andy.

• This reply was modified 1 month, 2 weeks ago by andyfrost.

[andyfrost]

Yes , all conventional Ewarts taps fitted to Villiers.

Andy.

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