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Message started by KenGLong on 07/30/09 at 14:48:59

Title: Fuel flowing out onto the tank from cap
Post by KenGLong on 07/30/09 at 14:48:59

When I got my '02 running again, I had massive amounts of gasoline flowing out from under the gas cap after a fill up. I'm not new to the Savage and I know that you have to stop filling it when the level reaches the bottom of the filler neck. I was doing that and it was still flowing out.

I checked the price for a new cap, since you can't get just the gasket, and decided that I wasn't going to pay $52 for a darn gas cap even if it's gold plated. I dug around in the garage and found a package of bulk gasket material. I cut out a piece of 1/8" cork so that it would fit into the cap under the existing rubber gasket. On my next fill up, I deliberately over-filled it a little just to see what would happen. I put the cap back on, got on the bike, pulled it upright and waited for it to start leaking. No leak. I then took off down the road, went around a couple corners and it still didn't leak.

Saved $52.

Title: Re: Fuel flowing out onto the tank from cap
Post by Reelthing on 07/30/09 at 19:22:03

It's sometimes helpful on these tanks to rock them back and forth a little before you cap it up to burp the air out of the far corners

Title: Re: Fuel flowing out onto the tank from cap
Post by Starlifter on 07/30/09 at 20:11:20

Ah, a good tip there.

Title: Re: Fuel flowing out onto the tank from cap
Post by LostArtist on 07/30/09 at 20:18:38

so, uh, you put a cork in it??   :P

Title: Re: Fuel flowing out onto the tank from cap
Post by Tonydtiger1971 on 07/30/09 at 20:22:21

That's one way to do it, I've been looking at seals off of toilets, they look to be about the same size. LOL.  Where did you get the cork from?

Title: Re: Fuel flowing out onto the tank from cap
Post by LostArtist on 07/30/09 at 21:23:47

jack daniels

Title: Re: Fuel flowing out onto the tank from cap
Post by KenGLong on 07/30/09 at 21:28:11


757A607C7B7A6D637D787F7167140 wrote:
Where did you get the cork from?

I happened to have a package of bulk gasket material that I bought from NAPA a long time ago. It was several sheets of various material in various thicknesses. I still had enough of the cork material left to cut out a donut gasket for the cap. I didn't do a real neat job of cutting it out but it seems to be working fine.

The cap fits a bit tighter now too. I have to press down to get it to click into place.

Title: Re: Fuel flowing out onto the tank from cap
Post by justin_o_guy2 on 07/31/09 at 09:14:31

The cap fits a bit tighter now too.

I put a thick piece of rubber in mine & had to cut some relief in the lock assy, but yes, I have to push down now to open or close it & I have only seen it dribble a bit once since the mod. Im just not as careful at fillups as I was & have much less problem.

Title: Re: Fuel flowing out onto the tank from cap
Post by matt on 07/31/09 at 10:52:32

Now that is a extreamly useful tip! ( perhaps can be added to the tech sections TOC?)

Most everytime i fill up right below the bottom of the filler neck peice and always gushes everywhere!

Not that i dont like the smell of gas, sometimes i miss a little after im whiping up the excess and it leaves marks on the tank :'( .

Title: Re: Fuel flowing out onto the tank from cap
Post by jowamf on 07/31/09 at 14:57:17

I had the same problem once. To the post about getting the air out, that is a good idea. I also would suggest standing the bike upright while filling up. I have been doing this since the leak happened, and have not had that problem again.....just a suggestion.

Title: Re: Fuel flowing out onto the tank from cap
Post by Tonydtiger1971 on 07/31/09 at 14:59:26

Got the gasket material, all that had was 1/16th of an inch I may have to double, I need gas so I'm trying with one layer and see what happens.

Title: Re: Fuel flowing out onto the tank from cap
Post by bill67 on 07/31/09 at 15:07:55

I fill mine up on the kick stand I've never had air in the tank of any bike I ever had,Unless it only happens in the hotter climate states.I just go very slow the last 1/2 gallon.Never had a gas cap leak either.

Title: Re: Fuel flowing out onto the tank from cap
Post by FreeSpirit on 07/31/09 at 16:47:50

Must be a hot weather thing. I've seen guys "burping" their bikes all my life.
Course I've always been in hot climate areas.

The gasket tip is a good one!

(Hope I can remember that when/if I need it :)

Title: Re: Fuel flowing out onto the tank from cap
Post by serenity3743 on 07/31/09 at 17:37:03

I've done the gasket thing too, but sometimes I have noticed that the gas will still seep out through the key hole.  My working rules are:  don't fill past the bottom of the filler neck with the bike on the sidestand; "burp" the bike before taking off; and don't fill up and then leave the bike in the hot sun.  Along with the gasket this seems to work for me.

Title: Re: Fuel flowing out onto the tank from cap
Post by bill67 on 07/31/09 at 18:03:25

  Thats a new one for me,How do you burp a bike.

Title: Re: Fuel flowing out onto the tank from cap
Post by FreeSpirit on 07/31/09 at 19:22:38


3B3035356F6E590 wrote:
  Thats a new one for me,How do you burp a bike.

                           
See Reelthing's post -> 2nd post :)

Title: Re: Fuel flowing out onto the tank from cap
Post by bill67 on 08/01/09 at 09:41:38

  Ok but thats one I want tell anybody about ::)

Title: Re: Fuel flowing out onto the tank from cap
Post by FreeSpirit on 08/01/09 at 12:06:12


464D48481213240 wrote:
  Ok but thats one I want tell anybody about ::)


I'm sure there is logic behind it somewhere.
If I find the answer,I'll let you know :)

I think its just to get the air out of the tank.So it will run/function better.

I've even heard of burping a oil filter. ;)

Title: Re: Fuel flowing out onto the tank from cap
Post by Tonydtiger1971 on 08/01/09 at 19:57:09

I thought it was called something else when it's the oil filter.

Title: Re: Fuel flowing out onto the tank from cap
Post by FreeSpirit on 08/01/09 at 20:37:16


7679637F78796E607E7B7C7264170 wrote:
I thought it was called something else when it's the oil filter.



I have heard guys around here call it that.

What do you call it?

Title: Re: Fuel flowing out onto the tank from cap
Post by Sir mick on 08/02/09 at 00:56:36


676C69693332050 wrote:
  Thats a new one for me,How do you burp a bike.

Just like a baby Bill,put it on your chest with it's headlight over your left shoulder and pat the gas tank,oh ! for good measure you might want to whisper "every thing is going to be allright".

Title: Re: Fuel flowing out onto the tank from cap
Post by Phelonius on 08/02/09 at 17:14:58

You are of course aware that cork trees are an endangered specie.

Phelonius

Title: Re: Fuel flowing out onto the tank from cap
Post by Phelonius on 08/02/09 at 17:16:01


43484D4D1716210 wrote:
  Thats a new one for me,How do you burp a bike.


Will burping it make it fart less?

Phelonius

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