GZ 250 Forums

GZ 250 Forums (http://www.gz250bike.com/forum/index.php)
-   Beginners (http://www.gz250bike.com/forum/forumdisplay.php?f=16)
-   -   Next mission: draining the float bowl (http://www.gz250bike.com/forum/showthread.php?t=3403)

tomtom7 07-02-2010 03:24 AM

Next mission: draining the float bowl
 
Now that I got my bike running again, I want it to purr. Right now it sputters on occasion, and it stalled on me a couple of times while I was stopped at a light.

I've already put in some carb cleaner in the tank, but it's pretty full (with month old fuel) so I'd like to try draining the float bowl to see what it does. The next mission after this will be to drain the whole tank, if needed.

I'm going to follow the directions that I found from one of Easyrider's posts:

Quote:

...On the bottom of the carb is a little pipe sticking down (nipple). A the top of it there is a brass screw. If you loosen that brass screw, ...
I'm guessing that the little pipe is the "carburetor overflow hose" found on pg. 216 of the service manual. I'll look for that screw. I'm going to use some old Tupperware to catch the discharge, since I don't have any glass jars lying around. I'll also turn the prime on for a bit after to give it a good flush.

Does everything seem ok with what I'm planning? Any suggestions or warnings would be greatly appreciated. I actually had to google "carburetor" today to figure out where it was on the bike... Thanks in advance for your wisdom!

Tom

blaine 07-02-2010 08:20 AM

Re: Next mission: draining the float bowl
 
Your right on track.You found the best troubleshooting aid of all.The "search" button. Good luck.
http://www.postimage.org/templates/i...th-park/16.gif

alantf 07-02-2010 09:28 AM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by tomtom7
Any suggestions or warnings would be greatly appreciated. I actually had to google "carburetor" today to figure out where it was on the bike...

Er yes, my suggestion/warning is - If you don't even know what a carb looks like, or where it is on the bike, then don't even think about working on it. You could end up doing more damage than good! :tdown:

Easy Rider 07-02-2010 12:29 PM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by alantf
You could end up doing more damage than good! :tdown:

While I generally agree with that, I think just about anybody can loosen the drain screw and let a little gas out, don't you ??

Maybe I should add that it is necessary to tighten the screw again when the draining is done ????? :roll: :crackup

And yes, Tom, you are right on track; you even managed to figure out what PRIme actually does. :2tup:

tomtom7 07-02-2010 07:43 PM

Re: Next mission: draining the float bowl
 
Haha thanks guys. I'm the type of guy that researches something to death before making a move so don't worry Alantf. Googling "carburetor" was only the first step, of many, of my research ;)

tomtom7 07-05-2010 08:31 PM

Re: Next mission: draining the float bowl
 
Finally made some time to do it today. I didn't notice anything strange with what came out. There was a small layer of pink liquid towards the bottom, but I'm guessing that's the gumout? Anyways, the bike seems to be running and idleing (sp?) a lot smoother now. Don't know if the float bowl drain had anything to do with it.

I'm really enjoying this process of learning how to maintain my bike. Any suggestions on what to try next? Thanks for all of the great help and advice.

blaine 07-05-2010 08:56 PM

Re: Next mission: draining the float bowl
 
Chain adjustment,cleaning,and lubrication.It should be done every 1000 kms or sooner if in dirty conditions.
http://www.postimage.org/templates/i.../sporty/45.gif

Water Warrior 2 07-05-2010 09:14 PM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by blaine
Chain adjustment,cleaning,and lubrication.It should be done every 1000 kms or sooner if in dirty conditions.
http://www.postimage.org/templates/i.../sporty/45.gif

Whoa partner, check chain for any adjustment needed. We don't want anyone to think the adjustment is a given every 1000 kms.

Easy Rider 07-05-2010 09:16 PM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by tomtom7
There was a small layer of pink liquid towards the bottom, but I'm guessing that's the gumout?

No, there shouldn't be any layers of anything in the fuel that comes out.

Things like water settle to the bottom of the float bowl and draining is the best way to get rid of it .......sometimes the ONLY way if it's not water.

Since you did notice some odd stuff, you might want to do it again after burning one or two tankfuls of gas. If there was any extra "gunk" in the tank, it might end up in the bowl.

I think you are doing good so far. What's next ??

Easy Rider 07-05-2010 09:21 PM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by Water Warrior
Quote:

Originally Posted by blaine
Chain adjustment,cleaning,and lubrication.It should be done every 1000 kms or sooner if in dirty conditions.
http://www.postimage.org/templates/i.../sporty/45.gif

Whoa partner, check chain for any adjustment needed. We don't want anyone to think the adjustment is a given every 1000 kms.

Nor do we want anyone to think that lubing the chain is to be done ONLY every 1000 kms (700 miles ??). I put a few drops of oil on mine about every 250 miles.....or every second fuel fillup.

Can we find anything ELSE in that post to take a jab at ???? :poke2:

:biggrin:

Water Warrior 2 07-05-2010 09:30 PM

Re: Next mission: draining the float bowl
 
Hey Easy, it is my turn to be picky today. You are scheduled for tomorrow. :lol:

blaine 07-05-2010 09:37 PM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by Water Warrior
Quote:

Originally Posted by blaine
Chain adjustment,cleaning,and lubrication.It should be done every 1000 kms or sooner if in dirty conditions.
http://www.postimage.org/templates/i.../sporty/45.gif

Whoa partner, check chain for any adjustment needed. We don't want anyone to think the adjustment is a given every 1000 kms.


Thats why I said"or sooner if in dirty conditions" :)
http://www.postimage.org/templates/i.../glasses/8.gif

blaine 07-05-2010 09:55 PM

Re: Next mission: draining the float bowl
 
Quote:

Originally Posted by Easy Rider

Nor do we want anyone to think that lubing the chain is to be done ONLY every 1000 kms (700 miles ??). I put a few drops of oil on mine about every 250 miles.....or every second fuel fillup.

Can we find anything ELSE in that post to take a jab at ???? :poke2:

:biggrin:

1000 kms=621 miles. :poke2: :neener:

tomtom7 07-05-2010 10:02 PM

Re: Next mission: draining the float bowl
 
Thanks everyone. The next mission will be chain adjustment, cleaning, and lubrication. Now it's search and read time. I've been feeling a stronger bond with my bike since I've been working on it. I need to name her :)


All times are GMT -4. The time now is 01:46 PM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.