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User avatar
By Scalyback
#4691
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Anybody got a KLG M50 sparkplug to spare, only I am after one for the Lister engine.



it is the two electrode type I am after.







Image



Please let me know if you have one available, as the Lister just passed it's 91st birthday, and I wanted to get it something that is likes.







Image



tabellarius de verbis ostensor gaudium
User avatar
By Adrian
#44546
Hi, I have still got a couple of 18mm Champions somewhere from my stationary engine days, will check and see if either of them is twin electrode. If that KLG in the picture is yours, don't forget you can take them apart to clean them!. Sadly, the Green Spark Plug Co. is out of stock for the M50 but they do list alternatives if no one here can oblige. A.
User avatar
By Scalyback
#44547

Great. thanks.

This plug came with the engine and after cleaning, it ran very well, but a friend has the engine now and found the plug runs his other lister well, so we need another M50, maybe a spare too.



Image

here is the very same plug as it came out the engine in 2002.
User avatar
By Leon Novello
#44551
Bosch and NGK make multiple electrode spark plugs for use in rotary engines. Some with up to four electrodes.
User avatar
By Scalyback
#44556

Papasmurf, thanks for the link, but I must be having a 'thick' day, I cannot find a link to purchase said plug?
By papasmurf
#44557
SHOP NOW is a bit of a clue, near the top right of the web page, just click on it.
User avatar
By Scalyback
#44558

Did that, it took me to the green spark plug company, who said out of stock! NAY!



(AND their spark plugs weren't green, at least the lodge ones were pink.)
By papasmurf
#44559
If it is just a case of running the engine until you can get a KLG M50 , there are two alternatives that are available.
It was a very common type of spark plug.
Champion D16 seem to be widely available.
Replacement spark plugs for klg M50:
Champion D16
NGK AB6
NGK stk 2910


I would also point out "out of stock" means just that, it does not mean discontinued. It means the manufacturer, needs to make an economic sized batch when a machine becomes available to make the bodies.


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