Author Topic: 1975 Honda CB750F Unidentified Hose  (Read 991 times)

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Offline RodSOHC750

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1975 Honda CB750F Unidentified Hose
« on: July 31, 2018, 07:04:33 PM »
I need some help identifying a hose.  I thought it went on the breather assembly.  Now I think it goes on the oil tank. 
1979 Honda CB750L Limited Edition
1975 Honda CB750F Super Sport
1972 Honda CL450
1970 Honda CT70

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: 1975 Honda CB750F Unidentified Hose
« Reply #1 on: July 31, 2018, 07:55:51 PM »
Ahhh Haaaa! That is the oil drain tube.
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline RodSOHC750

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Re: 1975 Honda CB750F Unidentified Hose
« Reply #2 on: July 31, 2018, 11:43:07 PM »
There is a nipple directly at the bottom of the oil tank. I assume the hose plugs in it. Where does the hose go from there?
1979 Honda CB750L Limited Edition
1975 Honda CB750F Super Sport
1972 Honda CL450
1970 Honda CT70

Offline Jerry Rxman Griffin aka MuthaF'er

  • This MuthaF'er is getting to be a
  • Really Old Timer ...
  • *******
  • Posts: 14,911
  • Bought her new 4/75
Re: 1975 Honda CB750F Unidentified Hose
« Reply #3 on: August 01, 2018, 11:07:54 AM »
Pictures heading your way. The oil tank hooks to the rear case vent.

The drain hose is attached to the bottom fitting of the breather assembly and heads straight outward and goes downward on the right rear side of the engine and through the loop attached to the right side center stand mount bolt.
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)