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Engine numbers

Posted: Thu Feb 14, 2019 7:26 am
by Afin
Hi All,

I'm trying to sort out a registration document problem. Can an AJS and Matchless single engines from the fifties have same serial numbers? Like 52 18S 21352 / 52 G80S 21352

Best,
Antti

Re: Engine numbers

Posted: Thu Feb 14, 2019 10:28 am
by rudelan_LAPSED
Hello, a little word of presentation on the forum to announce your coming?

Thanks, Ruddy ;)

Re: Engine numbers

Posted: Thu Feb 14, 2019 10:34 am
by alanengineer
No.

Re: Engine numbers

Posted: Thu Feb 14, 2019 11:20 am
by ajscomboman
As Alan has stated, no, it's not possible for both AJS and Matchless to share the same number.

Re: Engine numbers

Posted: Thu Feb 14, 2019 12:30 pm
by Afin
Hi everyone,

Thank you for all the information. I'll sort out the paperwork eventually.

Best regards,
Antti

Re: Engine numbers

Posted: Thu Feb 14, 2019 2:20 pm
by G15 Roy
ajscomboman wrote:As Alan has stated, no, it's not possible for both AJS and Matchless to share the same number.
And i thought you were the man that Knew ever thing ;) in fact there are 5 engines listed all ending 21352.

And shame on you as well Alan. :o

Re: Engine numbers

Posted: Thu Feb 14, 2019 2:25 pm
by Rob Harknett
But they will have different prefix/ suffix year/model ??? Frames also, with different prefix or suffix. Prewar Matchless for some years had a number series for each model type, Wolverhampton AJS never did this, so you know year and model from every number 1912 to 1932.

Re: Engine numbers

Posted: Thu Feb 14, 2019 2:59 pm
by G15 Roy
The question was (Like 52 18S 21352 / 52 G80S 21352) so the answer would be yes.

Re: Engine numbers

Posted: Thu Feb 14, 2019 3:48 pm
by ajscomboman
Well I'll be the first to eat humble pie, I cannot believe the factory would do that but I'm now even more knowledgeable. :oops: :oops:

Re: Engine numbers

Posted: Thu Feb 14, 2019 4:17 pm
by Rob Harknett
ajscomboman wrote:Well I'll be the first to eat humble pie, I cannot believe the factory would do that but I'm now even more knowledgeable. :oops: :oops:
Me too, also makes Glass check books in error, as each year, each marque/model, does not always start with the same number, the same year.