Author Topic: Crankshaft sludge plug removal.  (Read 1030 times)

Offline fffcycles

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Re: Crankshaft sludge plug removal.
« Reply #15 on: 21.09. 2022 15:05 »
Hi Brandis,
In the end I had a nut welded to the plug and used an impact gun which worked hard to get one off while second came easily.
Frank
Frank P Kamloops BC
1948 A7 Long Stroke, a collection of BSA D1/B44/B50/A65 from the 50's thru 70's, Ariels/Nortons/Triumphs and a smattering of Japanese

Offline Brandis

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Re: Crankshaft sludge plug removal.
« Reply #16 on: 23.09. 2022 00:59 »
Drill the dimples and impact screwdriver worked on one side. 

Weld and turn on the other.    Almost completely full of sludge.
47 A7

Offline Greybeard

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Re: Crankshaft sludge plug removal.
« Reply #17 on: 23.09. 2022 10:23 »
.... Almost completely full of sludge.
Ah, it was worth the effort then 👍
Greybeard (Neil)
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Supporter of THE DISTINGUISHED GENTLEMAN'S RIDE https://www.gentlemansride.com

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A Distinguished Gentleman Riding his 1955 Plunger Golden Flash

Offline Brandis

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Re: Crankshaft sludge plug removal.
« Reply #18 on: 23.09. 2022 13:48 »
I remember that someone in the forum said that replacement plugs were available.  I can salvage my old ones, but new would be nice.  My parts book doesn't list them for the A7.  There are #s for other bikes.  Will any of them fit the A7 ?
47 A7

Offline fffcycles

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Re: Crankshaft sludge plug removal.
« Reply #19 on: 23.09. 2022 16:01 »
Hi Brandis,
If you read any of my rebuild topic you might have seen I had a bit of bother finding the right plug. I ordered 65-615 from Feked but that did not work out then ordered two other types from Draganfly of which one worked fine, just have to look at my notes to confirm which one it was.
Frank
Frank P Kamloops BC
1948 A7 Long Stroke, a collection of BSA D1/B44/B50/A65 from the 50's thru 70's, Ariels/Nortons/Triumphs and a smattering of Japanese