Author Topic: Wanted Plunger crankcase  (Read 675 times)

Offline muskrat

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Wanted Plunger crankcase
« on: 07.02. 2022 09:42 »
G'day Fellas.
I got a quote to weld up the cracks in my cases  *eek* *pull hair out* *countdown*.
So now looking for a matched set in reasonable condition. Not concerned if bushes are in or out. Prefer a set from 53 or later with the crank seal.
I luv my engine # AA7 154 it might migrate  *whistle*
Gotta have it back together for the BSA National Rally in October.
Cheers
'51 A7 plunger, '57 A7SS racer now a A10CR, '78 XT500, '83 CB1100F, 88 HD FXST, 2000 CBR929RR ex Honda Australia Superbike .
Australia
Muskys Plunger A7

Offline Greybeard

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Re: Wanted Plunger crankcase
« Reply #1 on: 07.02. 2022 09:47 »
Good luck finding one 🤞
Greybeard (Neil)
2023 Gold Star
Supporter of THE DISTINGUISHED GENTLEMAN'S RIDE https://www.gentlemansride.com

Warwickshire UK


A Distinguished Gentleman Riding his 1955 Plunger Golden Flash

Offline muskrat

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Re: Wanted Plunger crankcase
« Reply #2 on: 07.02. 2022 09:58 »
Thanks GB. I know it's like rocking horse poo or hens teeth.
Hopefully someone here might know someone who knows someone that heard about someone who knew a fella that lived down the road that had one *ex*
Cheers
'51 A7 plunger, '57 A7SS racer now a A10CR, '78 XT500, '83 CB1100F, 88 HD FXST, 2000 CBR929RR ex Honda Australia Superbike .
Australia
Muskys Plunger A7

Online berger

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Re: Wanted Plunger crankcase
« Reply #3 on: 07.02. 2022 12:46 »
musky i think we all know that fella who HAD ONE! *pull hair out*

Online RichardL

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Online berger

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Re: Wanted Plunger crankcase
« Reply #5 on: 07.02. 2022 13:42 »
musky i don't know about post cost but these have the seal, ebay number 224560791160

Online RDfella

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'49 B31, '49 M21, '53 DOT, '58 Flash, '62 Flash special, '00 Firestorm, Weslake sprint bike.

Offline Swarfcut

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Re: Wanted Plunger crankcase
« Reply #7 on: 07.02. 2022 17:22 »
 G'day Musky. Bad luck.

 For those folks who think all Plungers are the same, well, they ain't.  That link above is certainly a Plunger Case, but with a Z prefix, it's the early non crank seal version.

 BA Series is the one you want, so good luck prospecting.

 Cheers.

 Swarfy.