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A7 & A10 Engine
A7 1946-1950
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The BSA A7-A10 Forum
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Technical (Descriptive Topic Titles - Stay on Topic)
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Gearbox, Clutch, Primary
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A10 Gear Box
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Topic: A10 Gear Box (Read 1560 times)
Shaun
Moving Up
Join Date: Sep 2009
Posts: 15
Karma: 0
A10 Gear Box
«
on:
09.09. 2009 21:27 »
Hello to some help i hope
I have a gearbox marked SC.TD.T LNR on the top of box could anybody translate this for me, I have a Goldflash with a heavy Sidecar on it and was told this was suitable but how so! any light on this would be appreciated
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UK South East
trevinoz
Newcastle, N.S.W. Australia.
Wise & Enlightened
Join Date: Jul 2006
Posts: 3234
Karma: 71
Re: A10 Gear Box
«
Reply #1 on:
10.09. 2009 03:42 »
Shaun,
SCT indicates a scrambles box with needle roller layshaft. I wouldn't have a clue about the extra letters.
Are they all together or in different places on top of the box?
Trev.
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Shaun
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Join Date: Sep 2009
Posts: 15
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Re: A10 Gear Box
«
Reply #2 on:
10.09. 2009 06:17 »
Yes Trev
They are all in line except the LNR is in smaller type ,is the scramble box ratio always the same as am interested as to what it will do to speeds etc any ideas
Many thanks Shaun
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UK South East
trevinoz
Newcastle, N.S.W. Australia.
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Join Date: Jul 2006
Posts: 3234
Karma: 71
Re: A10 Gear Box
«
Reply #3 on:
10.09. 2009 07:49 »
Shaun,
Have a look at the ratio chart which I have, hopefully, attached and make your decision on it.
I would open the box to make sure what is stamped on it is what I have.
Trev.
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Shaun
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Join Date: Sep 2009
Posts: 15
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Re: A10 Gear Box
«
Reply #4 on:
10.09. 2009 18:26 »
Thats Great Trev! I guess i will risk it looking at the ratios what do you think?! I have it in frame and it is very shiney! I hope its not a case of all that glitters!
off to Netley tomorrow to find more treasure i hope! Many thanks Shaun
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UK South East
trevinoz
Newcastle, N.S.W. Australia.
Wise & Enlightened
Join Date: Jul 2006
Posts: 3234
Karma: 71
Re: A10 Gear Box
«
Reply #5 on:
11.09. 2009 05:30 »
Shaun, I thought 1st gear might be a tad high but if it works for you all is well.
Trev.
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The BSA A7-A10 Forum
»
Technical (Descriptive Topic Titles - Stay on Topic)
»
Gearbox, Clutch, Primary
»
A10 Gear Box