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Just Need a Little Help

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birdmannn101

Just Need a Little Help

I think I am ready to put the carbs on this 76 Hondamatic 750 but I need to make sure all the lines are going to right places first. Anyone who can help me confirm where these lines are supposed to go will definitely be appreciated. I got this bike in pieces so I don't know how the fuel lines and vacuum tubes fit.

I am assuming A hose connects here and B hose connects to the engine head casing? Hose E probably drops down though the frame and doesn't connect to anything, right? Does hoses C and D connect where I placed them in the picture or go elsewhere? Does C there or where A hose is connected?

What connects to where the top arrow is pointing (under the G)? Is it hose G or the double hose F? What connects to hose H? Hose F or G? If hose H connects to F or G and all 3 hoses are female ends, am I missing a part?

66 S90
64 C102
65 C100
65 CT200 Trail 90
74 CB350Four
73 CB750K3
76 CB750A
03 VTX1300S
Bicycle with HF engine

TOOLS1

Re: Just Need a Little Help

Administrator

I will see if I can get you some pictures tomorrow. However it might be Mon before I get time.
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1976 CB 750-A X 2
1977 CB 750-A X 4
1977 CB 750-K
1976 CB 750 F
1981 CB 750
1966 Kawasaki SG 250
1981 KZ 750 LTD
1973 CB 350
1979 CM 185 Twinstar
1982 Honda XL 80
South of Eden (Kansas City MO)

birdmannn101

Re: Just Need a Little Help

Thank you very much. I really appreciate that.

66 S90
64 C102
65 C100
65 CT200 Trail 90
74 CB350Four
73 CB750K3
76 CB750A
03 VTX1300S
Bicycle with HF engine

TOOLS1

Re: Just Need a Little Help

Administrator

This post was updated on .

In reply to this post by birdmannn101

Sorry I do not have one together at the moment to get a picture of, but here is a picture from the factory service manual that might help.

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birdmannn101

Re: Just Need a Little Help

Did you ever test your solenoid valve like they show in the diagram? I have two solenoid valves that did just the opposite. Thanks for the picture TOOLS but I really need a picture of what the carbs look like so I can re-attach the fuel and vacuum lines correctly.

66 S90
64 C102
65 C100
65 CT200 Trail 90
74 CB350Four
73 CB750K3
76 CB750A
03 VTX1300S
Bicycle with HF engine

TOOLS1

Re: Just Need a Little Help

Administrator

The nipple at the front left of the No# 2 carb is the vacuum port. It is in the same location as the little screws you remove to install the adapters for the sync gauges on the other 3 carbs. The other nipple at the rear of the No#2 is the gas line. Hope this helps.
And yes I did test mine like that back when I used them.
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