Author Topic: 78 CB750 oil seal placement  (Read 1974 times)

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CB750RRcafe

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78 CB750 oil seal placement
« on: May 04, 2005, 12:00:19 PM »
hey guys, im kinda new here and to these nifty little bikes, but ive come to a dead end. im currently replacing the oil seals in my bike because of a misdiagnosed problem and i found out that little fact after i had the crankcase split. anyways, onto the problem. ive put in most of the seals but now im stuck with 2 extra (the smallest one and an averaged sized one). ive gotten the shifter seal, crankcase seal, both clutch cover seals, and the output shaft seal. where do the last 2 go?? if anyone can help me out id really appreciate it. ive been stuck with no bike for a little over a week now and i hate it. thanks again guys.

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Offline kghost

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Re: 78 CB750 oil seal placement
« Reply #1 on: May 04, 2005, 07:45:02 PM »
Some of the seal kits are multi year. Therefore they have extra seals as some take the smalL and some the large.

Seems like I had a couple left over too.
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Offline CB750F2

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Re: 78 CB750 oil seal placement
« Reply #2 on: May 05, 2005, 05:14:49 AM »
There is a small one used where the tacho cable enters the valve gear cover. You mention only one for the crankshaft. There is one just behind the points cover and there is one on the starter gear wheel just behind the alternator rotor. Hope this helps.
Pat from Nth Qld
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Pat from Australia