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What size fuse?

  • Thread starter Thread starter TheNose
  • Start date Start date
T

TheNose

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Anybody know what size fuse (amps) is supposed to be in a 1977 GS750. The previous owner must have taken it out and wired around it. I would like to put it back in, but can't find any information in my manuals.

Terry
 
I believe the main fuse will be 15 amps and the secondary fuses will be 10 amps. If you have any inline fuses they should be 3 amps or less.

Hap
 
It only has one fuse. The schematic shows it between the battery and the rectifier. Do you think it shoud be 15 amps?

Terry
 
TheNose said:
It only has one fuse. The schematic shows it between the battery and the rectifier. Do you think it shoud be 15 amps?

Terry

Hmmmm, let me look into some stuff...if I cannot find some documentation, I will calculate the amp and that should be close. I would be willing to bet we are talking either a 10 or 15 amp fuse here.

Hap
 
I had the same concern when I got my '78 a month or so ago - no owner's manual, Clymer shows the schematic but doesn't list the amperage of the fuse :? :?: . There is a 15 amp fuse in my fuse holder (single fuse, too; based on info I've found in a parts manual (CD) I bought on eBay and from various posts on this sight, 78 was the last year for the single fuse, at least for the 750). I also remember my '70 Honda CL350 and '72 CB500 from way back in my early riding days had single 15 amp fuses, so I'm satisfied 15 amps is correct. :D
 
i've looked in my clymer manual, and for my gs850 it is a 15 amp. fuse. So probably for yours it will be 15 amp. to.
 
I forgot I have the Suzuki Service manual for 1978 - 1982. The schematics for those years show it to be a 15 amp fuse. I think that is what I will use. I should have checked there first, but - I'll blame it on old age.


Hap Call said:
Hmmmm, let me look into some stuff...if I cannot find some documentation, I will calculate the amp and that should be close. I would be willing to bet we are talking either a 10 or 15 amp fuse here.

Hap

Save your brain, Hap. You may need it when you get to be my age.

Terry
 
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