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Author Topic: mirror bolt size  (Read 1591 times)

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Offline b5rider

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mirror bolt size
« on: January 01, 2014, 05:28:11 PM »
Anyone know the bolt size and pitch for the mirror mounts ( the ones which attach on the switch gear) on a '75 CB550?
I want to mount my Gopro in there.
thanks
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1984 Honda Elite 150
1998 Yamaha 650
2004 Honda 750 ACE
1975 CB550
1978 CB400A
1978 CB550 now 603cc w/sidecar

The key to life is to make sure the line to put flowers on your grave is longer than the one to piss on it.

Offline 750K

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Re: mirror bolt size
« Reply #1 on: January 01, 2014, 06:52:41 PM »
10 or 8mm if I recall correctly, pretty sure it's 10mm
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Offline markb

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Re: mirror bolt size
« Reply #2 on: January 02, 2014, 05:47:05 AM »
They are M10 x 1.25 on the CB750's.  Are they different on the CB550's?
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Offline wowbagger

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Re: mirror bolt size
« Reply #3 on: January 02, 2014, 06:00:22 AM »
No, I am fairly certain my CB500 is an M10 x 1.25
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Offline 70CB750

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Re: mirror bolt size
« Reply #4 on: January 02, 2014, 07:30:45 AM »
Quote from: markb on January 02, 2014, 05:47:05 AM
They are M10 x 1.25 on the CB750's.  Are they different on the CB550's?

Yes, same as banjo bolts on CB750.
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Offline b5rider

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Re: mirror bolt size
« Reply #5 on: January 02, 2014, 08:07:25 AM »
thanks!
10mm 1.25 pitch
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1984 Honda Elite 150
1998 Yamaha 650
2004 Honda 750 ACE
1975 CB550
1978 CB400A
1978 CB550 now 603cc w/sidecar

The key to life is to make sure the line to put flowers on your grave is longer than the one to piss on it.

Offline markb

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Re: mirror bolt size
« Reply #6 on: January 02, 2014, 10:24:39 AM »
Quote from: 70CB750 on January 02, 2014, 07:30:45 AM
Quote from: markb on January 02, 2014, 05:47:05 AM
They are M10 x 1.25 on the CB750's.  Are they different on the CB550's?

Yes, same as banjo bolts on CB750.

They are different??
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1969 CB750 sandcast #97 restored - Sold Restoration thread link
1969 CB750 sandcaxt #576 - Sold
1969 CB750 sandcast #1553 - Sold
1969 CB750 sandcast #1990 - Sold
1969 CB750 sandcast #5383 restored - Sold Restoration thread link
1970 CB750 K0 restored - Sold
2010 H-D Tri Glide Ultra Classic (Huh?)
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