Author Topic: rear brake caliper for 78 cb750F  (Read 599 times)

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Offline xbones84

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rear brake caliper for 78 cb750F
« on: December 04, 2014, 03:28:07 PM »
http://m.ebay.com/itm/271643798843?nav=SEARCH

This listing states that is for a 75 76 and 77. Doesn't mention if it is for a k or f. Will this fit my 78 750F?

Offline 754

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Re: rear brake caliper for 78 cb750F
« Reply #1 on: December 04, 2014, 03:47:32 PM »
75 or? 76, think 76. Has a plastic reservoir.
 Got a couple cores of those Master cylinders to sell.
 No K model 750 had a rear disc.
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Offline seanbarney41

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Re: rear brake caliper for 78 cb750F
« Reply #2 on: December 04, 2014, 04:04:42 PM »
I think that is all '75-76 stuff( I am not sure about the caliper)  The master cylinder is not right for the 77/78 but it looks like it will fit and funtion, although I have not personally done this.  77/78 should have a remote plastic reservoir.  Great price on that stuff, as 750f rear brake stuff prices are out of sight these days.
If it works good, it looks good...

Offline xbones84

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Re: rear brake caliper for 78 cb750F
« Reply #3 on: December 04, 2014, 04:35:03 PM »
Well I pulled the trigger on it. I googled the part number 43500-392-672 and from what I can tell it looks like it fits the SOHC F models and some DOHC F models. I only need the caliper but the master cylinder looks like it is in good condition. If it fits, i'll use it as it looks better than what it son there now.

Offline goldarrow

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Re: rear brake caliper for 78 cb750F
« Reply #4 on: December 04, 2014, 05:35:08 PM »
I've seen them cheaper.  75f has plastic reservoir.  If you just need calipers, I do have a rear disc calipers in the bins, not sure not sure what bikes though as I hardly ever look at them
Life Is Full Of Challenges - And My Backyard Is Full Of SOHC4's

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CB750 K0, K2, K23 JDM, K45, K5
And the little ones z50r, xr50r, st90


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Offline martin99

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Re: rear brake caliper for 78 cb750F
« Reply #5 on: December 05, 2014, 12:52:49 AM »
This is a 76 cylinder on a 77F. Straightforward bolt-on, although you will be left with the tab on the frame from where the remote one was located.



 :)
« Last Edit: December 05, 2014, 12:56:27 AM by oldskoolnuts »
Build threads:
77 750F2 Refresh Project http://forums.sohc4.net/index.php?topic=144075.0
TRIBSA http://forums.sohc4.net/index.php/topic,160296.0.html

1977 CB750 F2
1958 Norton Model 99
2011 Triumph Street Triple 675

Online Don R

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Re: rear brake caliper for 78 cb750F
« Reply #6 on: December 06, 2014, 09:14:33 PM »

 No K model 750 had a rear disc.
[/quote]

Sure they did, I saw a sandcast one for sale on Ebay. L0L!
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