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  #1  
Unread 02-23-2012, 07:33 AM
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Default Positive/ Negative lead what gauge?

I have a 135 HP evirude. I'm gonna be putting my batteries under my console. What gauge lead should I use to run about 8 foot?
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Unread 02-23-2012, 11:08 AM
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My leanth is much greater then yours, I used 4 gauge Tinned wire for marine use. Got from a guy on ebay at a fair price.
Went from transom all the way to cabin in the 23 foot Sea Ox and have 0 issues.

Hope that helps
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Unread 02-23-2012, 12:09 PM
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yep awg 4 and ur GTG
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Unread 02-23-2012, 01:05 PM
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Exactly what i was looking for! Thanks SMOKE and MJ.
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Unread 02-23-2012, 01:25 PM
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For that size engine a 6 guage is teh minumum size to go with, but I would go with 4 or bigger myself. I believe in overkill.
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Unread 02-23-2012, 02:47 PM
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ferms right, size matters
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Unread 02-23-2012, 04:06 PM
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I'm pretty sure I used 2 AWG (don't think it was 2/0...not that I really know the difference) in my old 20' Grady when I moved the batteries under the console. That was with a 150 Merc V6.

That motor cranked so fast it nearly tore the transom off.
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Unread 02-23-2012, 07:01 PM
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Quote:
Originally Posted by gw204f View Post
I'm pretty sure I used 2 AWG (don't think it was 2/0...not that I really know the difference) in my old 20' Grady when I moved the batteries under the console. That was with a 150 Merc V6.

That motor cranked so fast it nearly tore the transom off.
Lol!
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Unread 02-23-2012, 07:59 PM
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gw, i went to buy a battery for an old mako i used to have and i told the guy i wanted one twice the reccomended cranking amps, he said "This is the one you need, if the starter hangs up, it will flip the boat."
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