Missing technical Data for G12 (CSR-Engine)

Information relating to the Matchless G12 or AJS Model 31 650cc twin
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rubi201
Posts: 9
Joined: Sun Feb 06, 2011 8:12 am
Location: Rheinland-Pfalz GERMANY

Missing technical Data for G12 (CSR-Engine)

Post by rubi201 »

Dear members,

since a few days I´m a (proud :) owner of a Matchless G12 (w. CSR engine).

But to get this old lady registered here in Germany, I need some more technical data for this machine/engine
which I couldn´t find in the manuals/handbooks/articles/adverts. Important data that would be:

- maximum speed
- engine power (at what/how many revs?)
- gross vehicle weight
- driving & standing noise

Without this, there´s no Tüv (german mot) - and without Tüv, there´s no german vehicle Inspection sticker
...and so no registration here in Germany

Just in case that one of you guys have this data or (official?) documents about it,
it would be very nice if he could send it to me.

After days of searching...I´m starting to get despaired. I´d appreciated it very much if someone could help me.

Regards,
Ruben.

Please don´t mind the 'crossposting' - I answerd for the missing data already in the german Matchless forum
- unfortunately with few positive results...
_______________
Spontaneity should be carefully considered!
...after two years of considerations:

On The Road: 1961 Vespa VBB, 1957 Zündapp Bella (as a present for my dad ), 1958 DKW RT175s, 1959 Matchless G12
Cerberus
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Joined: Tue Jul 28, 2009 5:51 pm
Location: BERKSHIRE UK

Missing technical Data for G12 (CSR-Engine)

Post by Cerberus »

From the Book "Matchless The Complete Story" ISBN1-86126-708-8, page 115 states:

1960 G12 CSR -
max speed - 106 mph
engine power - 42bhp @ 6600 rpm
dry weight - 381lb.
noise - not specified
User avatar
rubi201
Posts: 9
Joined: Sun Feb 06, 2011 8:12 am
Location: Rheinland-Pfalz GERMANY

Missing technical Data for G12 (CSR-Engine)

Post by rubi201 »

Thanks very much, Cerberus!

This data matches an article from 1959 - that I found in another book this evening.

So, my Tüv-inspector will measure the noise himself...and the only thing that´s missing so far is the gross vehicle weight.

Only one more step to take: gross vehicle weight... :)

Thanks,
Ruben.
_______________
Spontaneity should be carefully considered!
...after two years of considerations:

On The Road: 1961 Vespa VBB, 1957 Zündapp Bella (as a present for my dad ), 1958 DKW RT175s, 1959 Matchless G12
wilko
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Joined: Wed Oct 12, 2005 10:45 pm
Location: victoria AUSTRALIA

Missing technical Data for G12 (CSR-Engine)

Post by wilko »

Gosh, they're tough over there!! Here they don't give a toss, as long as you have an engine and frame no. for them to see!
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rubi201
Posts: 9
Joined: Sun Feb 06, 2011 8:12 am
Location: Rheinland-Pfalz GERMANY

Missing technical Data for G12 (CSR-Engine)

Post by rubi201 »

quote:
Here they don't give a toss, as long as you have an engine and frame no. for them to see!


You lucky guys...!

I won´t tell you the story about getting a Vespa VBB (without the original, italian documents) registered here in Germany...It´s crazy - because due to actual EU laws, this is not legally possible! (...funny, isn´t it?)
_______________
Spontaneity should be carefully considered!
...after two years of considerations:

On The Road: 1961 Vespa VBB, 1957 Zündapp Bella (as a present for my dad ), 1958 DKW RT175s, 1959 Matchless G12
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rex.webb
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Joined: Mon Jan 01, 1990 12:00 am
Location: CAMBRIDGESHIRE UK

Missing technical Data for G12 (CSR-Engine)

Post by rex.webb »

Imagin the trouble getting a Diesel Matchless through the test?.When the were being made by the Great Ernie Dorsett it was done.It had to be fitted with a
"VVVVVVEEEEEEEEREY" LONG SILENCER.
Ride with Care and Live Long.
r w webb
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