Author Topic: 1956 BSA C12G - is lucas PRS-8 correct switch  (Read 8167 times)

Offline VintageBike

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1956 BSA C12G - is lucas PRS-8 correct switch
« on: October 02, 2008, 02:39:10 PM »
Can anyone advise if the Lucas PRS-8 is the correct switch for a 1956 BSA C12G.

Thanks

Nigel

Offline L.A.B.

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #1 on: October 03, 2008, 07:17:54 PM »
Yes, - according to the 1956 Lucas parts list for BSA ("PRS8 31443E") doesn't mention C12G, only C12 .
« Last Edit: October 03, 2008, 07:22:13 PM by L.A.B. »
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Offline L.A.B.

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #2 on: October 03, 2008, 07:34:34 PM »
I know there was a 'C11G' and a C12, but was there a C12G?
« Last Edit: October 03, 2008, 07:42:40 PM by L.A.B. »
L.A.B.

Offline G1ULZ

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #3 on: October 03, 2008, 08:10:01 PM »
Quote
I know there was a 'C11G' and a C12, but was there a C12G?

I  can  confirm  that  there  was  not  a  C12G  and  the  C11G  was  a  250  cc  SV  in  a  Bantem  frame

Offline VintageBike

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #4 on: October 04, 2008, 04:54:37 PM »
Whoops.  I meant C11G.  Does the PRS-8 still apply?  Sorry for the confusion....

Cheers

Nigel

Offline L.A.B.

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #5 on: October 04, 2008, 05:14:57 PM »
The PRS8 switch is listed in the 1955 Lucas catalogue for the C11G, but there's no mention of the C11G in the 1956 Lucas catalogue.


 http://groups.msn.com/BSAC10C11C12
L.A.B.

Offline G1ULZ

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #6 on: October 04, 2008, 06:08:44 PM »
Quote
The PRS8 switch is listed in the 1955 Lucas catalogue for the C11G, but there's no mention of the C11G in the 1956 Lucas catalogue.


 http://groups.msn.com/BSAC10C11C12

They  may  have  not  been  made  in  56,  

        http://farm3.static.flickr.com/2337/1604022453_dce920cf68_o.jpg

Offline L.A.B.

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #7 on: October 04, 2008, 06:18:16 PM »
Quote
They  may  have  not  been  made  in  56,


That's what I thought initially, but the BSA OC does list the C11G for 1956: http://www.bsaoc.demon.co.uk/html/BSANumbering1951to1960.html

Roy Bacon's 'BSA Buyer's Guide' book doesn't list a '56 C11G, so it's possible that the C11G model could have been discontinued sometime during the early '56 model year?

L.A.B.

Offline thunderbird

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #8 on: October 04, 2008, 06:49:48 PM »
the c12 for 1956/57 had the c11g engine fitted, this may be some of the confusion

Offline L.A.B.

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #9 on: October 04, 2008, 06:56:36 PM »
Quote
I  can  confirm  that  there  was  not  a  C12G  and  the  C11G  was  a  250  cc  SV  in  a  Bantem  frame

The C11, C11G and C12 engines were OHV, the C10/C10L was the side valve model.
« Last Edit: October 04, 2008, 07:02:31 PM by L.A.B. »
L.A.B.

Offline ribbit

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Re: 1956 BSA C12G - is lucas PRS-8 correct switch
« Reply #10 on: October 11, 2008, 04:49:33 AM »
40+ years ago my first bike was a C11G.  According to my fading memory it was OHV with a plunger rear end.  And the frame seemed to be a lot sturdier than a Bantam.