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The BSA A7-A10 Forum
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Technical (Descriptive Topic Titles - Stay on Topic)
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Lucas, Ignition, Charging, Electrical
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6 or 12 amp ammeter?
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Topic: 6 or 12 amp ammeter? (Read 607 times)
Ewen
A's Good Friend
Join Date: Aug 2021
Posts: 107
Karma: 1
6 or 12 amp ammeter?
«
on:
26.09. 2021 19:35 »
On my GF with 6v battery should I fit a 6 or 12 amp ammeter? Advise would be appreciated.
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1957 Goldflash
1977 Bonneville
2005 BMW GS1200
Suzuki GN125
Triton Thrasher
Scotland
Wise & Enlightened
Join Date: Feb 2009
Posts: 1996
Karma: 23
Re: 6 or 12 amp ammeter?
«
Reply #1 on:
26.09. 2021 19:55 »
A 6 A one may be off-scale when the headlight is on and the engine is stopped or idling.
Does that matter to you?
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Ewen
A's Good Friend
Join Date: Aug 2021
Posts: 107
Karma: 1
Re: 6 or 12 amp ammeter?
«
Reply #2 on:
26.09. 2021 19:58 »
Does that damage the ammeter TT?
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1957 Goldflash
1977 Bonneville
2005 BMW GS1200
Suzuki GN125
Triton Thrasher
Scotland
Wise & Enlightened
Join Date: Feb 2009
Posts: 1996
Karma: 23
Re: 6 or 12 amp ammeter?
«
Reply #3 on:
26.09. 2021 21:40 »
No.
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trevinoz
Newcastle, N.S.W. Australia.
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Join Date: Jul 2006
Posts: 3234
Karma: 71
Re: 6 or 12 amp ammeter?
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Reply #4 on:
26.09. 2021 22:41 »
The 6V system has an 8amp meter. I have never seen a 6amp one.
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groily
Wise & Enlightened
Join Date: Jul 2007
Posts: 1956
Karma: 33
Re: 6 or 12 amp ammeter?
«
Reply #5 on:
27.09. 2021 07:30 »
Quote from: trevinoz on 26.09. 2021 22:41
The 6V system has an 8amp meter. I have never seen a 6amp one.
Me neither.
It's always struck me as weird and unnecessary that makers fitted the -12+12 ammeters on 12v systems where there are half the amps flying around . . . My bikes have a mixture of the things according to what I had to hand - by far the best being the (larger) white-faced Miller ammeters in my humble. Steady needles, and easy to read without my bins on!
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Bill
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The BSA A7-A10 Forum
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Technical (Descriptive Topic Titles - Stay on Topic)
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Lucas, Ignition, Charging, Electrical
»
6 or 12 amp ammeter?