Author Topic: GSF 400 HELP PLEASE  (Read 8444 times)

Offline MRBLUESKY

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GSF 400 HELP PLEASE
« on: January 21, 2009, 04:26:25 PM »
I have removed the tank and pulled one of the 3 pipes out and cant for the life of me find out where it goes back in . Its only 6 inches long so cant be too far away

the overflow is in place and so is the pipe to the filter on the carbs , so is it the vacuum pipe that ive pulled out? if so where does other end attach to , the manual does not show and i looked for hours now

Offline mwheat308

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Re: GSF 400 HELP PLEASE
« Reply #1 on: January 21, 2009, 06:41:41 PM »
Welcome.
I have a 1200 but maybe the placement will be close enough to help.
Mine is attached to the 3rd carb from the left near the top.

Good luck
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Offline PitterB4

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Re: GSF 400 HELP PLEASE
« Reply #2 on: January 21, 2009, 09:45:56 PM »
That little tube sounds like the vacuum tube.  It goes from the petcock to the first (far left) carb. 
Rob
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Offline crbandit

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Re: GSF 400 HELP PLEASE
« Reply #3 on: January 21, 2009, 10:01:24 PM »
I have removed the tank and pulled one of the 3 pipes out and cant for the life of me find out where it goes back in . Its only 6 inches long so cant be too far away

the overflow is in place and so is the pipe to the filter on the carbs , so is it the vacuum pipe that ive pulled out? if so where does other end attach to , the manual does not show and i looked for hours now

Offline crbandit

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Re: GSF 400 HELP PLEASE
« Reply #4 on: January 21, 2009, 10:15:55 PM »
Sorry, this is the first time I reply to a post and I made a mistake minutes ago  I also have a B1200, but i believe PitterB4 is right.  You may also find something interesting (manual or microfiches) for your GSF 400  here: http://blackbears.ru/index_en.php?get=manual (usually they have the manuals in English).   :thumb:

Offline MRBLUESKY

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Re: GSF 400 HELP PLEASE
« Reply #5 on: January 21, 2009, 11:33:30 PM »
Thanks
do you know of any diagrams or pics for this as the manual is worse than hopeless, and i cant see any short pipes for this to fit onto

i could do with knowing where all 3 pipes from the tank go, as this might be the cause of my overal problem of not starting
thanks again
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Offline Banditmax

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Re: GSF 400 HELP PLEASE
« Reply #6 on: January 24, 2009, 08:49:40 PM »
It will go to one of the manifold rubbers. look at the back of the cylinder head on the black bits that connect it to the carbs one should have a pipe coming out, and this will be why your bike doesnt run.

Offline MRBLUESKY

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Re: GSF 400 HELP FITTING THE AIRBOX PLEASE
« Reply #7 on: January 25, 2009, 05:49:17 AM »
thank you for all for the replies and advice , you have helped me out loads and ive fixed one of the issues now

Second problem ive encountered its re-fittng this dam airbaox. Is there a knack as it just wont go on fully even with the clamps removed .

any tips ?

thanks again

Offline Banditmax

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Re: GSF 400 HELP PLEASE
« Reply #8 on: January 25, 2009, 06:55:00 AM »
Put a little smear of engine oil on the rubbers.

Offline MRBLUESKY

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Re: GSF 400 HELP PLEASE
« Reply #9 on: January 25, 2009, 08:10:37 AM »
i have the air box back in place now but im confused on this next problem

the bike starts when i funnel fuel into the carb filter

I attach the tank pipe and it does not filter through and does not start, why is this?

any ideas

thanks

Offline Banditmax

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Re: GSF 400 HELP PLEASE
« Reply #10 on: January 25, 2009, 08:27:00 AM »
Try putting your fuel tap to the prime posistion. to do this you might need to remove the small screw you can see on the front of your fuel tap. Then turn the tap as far as you can clockwise.

Offline interfuse

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Re: GSF 400 HELP PLEASE
« Reply #11 on: January 25, 2009, 10:27:23 AM »
First, did you hook the vacuum line from cyclinder #1 to the fuel tap? Second, have you checked the vacuum line for leaks? Third, have you checked the fuel filter in the tank to make sure it's not clogged with rust?
Mike

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It's more fun to ride a slow bike fast than a fast bike slow.

Offline MRBLUESKY

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Re: GSF 400 HELP PLEASE
« Reply #12 on: January 25, 2009, 10:35:52 AM »
I have it going now and fuel is flowing through, but this is when the petcock arrow is pointing up, nothing comes out in reserve?

Offline Banditmax

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Re: GSF 400 HELP PLEASE
« Reply #13 on: January 25, 2009, 10:37:33 AM »
You need the vacuum line connected from the back of the fuel tap to the inlet rubber for it to work on reserve.

Offline MRBLUESKY

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Re: GSF 400 HELP PLEASE
« Reply #14 on: January 25, 2009, 10:42:32 AM »
thanks

can you confirm how the petcock works on your bike

Mine seems to be

arrow point up = open
down = Closed
to the front on bike =Res

this sounds the wrong way round?