• Required reading for all forum users!!!

    Welcome!
    Register to access the full functionality of the GSResources forum. Until you register and activate your account you will not have full forum access, nor will you be able to post or reply to messages.

    A note to new registrants...
    All new forum registrations must be activated via email before you have full access to the forum.

    A Special Note about Email accounts!
    DO NOT SIGN UP USING hotmail, outlook, gmx, sbcglobal, att, bellsouth or email.com. They delete our forum signup emails.

    A note to old forum members...
    I receive numerous requests from people who can no longer log in because their accounts were deleted. As mentioned in the forum FAQ, user accounts are deleted if you haven't logged in for the past 6 months. If you can't log in, then create a new forum account. If you don't get an error message, then check your email account for an activation message. If you get a message stating that the email address is already in use, then your account still exists so follow the instructions in the forum FAQ for resetting your password.

    Have you forgotten your password or have a new email address? Then read the forum FAQ for details on how to reset it.

    Any email requests for "can't log in anymore" problems or "lost my password" problems will be deleted. Read the forum FAQ and follow the instructions there - that's what we have one for...

  • Returning Visitors

    If you are a returning visitor who never received your confirmation email, then odds are your email provider is blockinig emails from our server. The only thing that can be done to get around this is you will have to try creating another forum account using an email address from another domain.

    If you are a returning visitor to the forum and can't log in using your old forum name and password but used to be able to then chances are your account is deleted. Purges of the databases are done regularly. You will have to create a new forum account and you should be all set.

No RRRRRR's

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

Guest
I have a 1980 GS1000 It will start and idle, a little ruff. Carb's need to be Sync. What I want to know is why when I give it throttle it just dies. Starts right back up, rev's go up when choke is pulled, Can you help please.
 
Most likely the pilot circuit in the carburetors are plugged.
When you open the throttle you get more air, but not more fuel.
 
similar

similar

one thing you did not mention is if its stock or if your adding (there forth taking away) air pods to the bike?

the guys are all right so far, but i just got my bike and added pods and had the same problems. Fixed with a carb cleaning, bench sync (by paper clip), new jets and raising the needle. Also, make sure you spark plugs are set right.

Bike runs GREAT now and just raced my friends Ducati 749 and we tied :dancing:...... not bad for a thirty year old 750 bike from suzuki ;)

younggun
 
Greetings and Salutations!!

Greetings and Salutations!!

Hi Mr. mike10,

I'm glad you found us. Most of the common questions/issues with these bikes are addressed in the links below.

Here is your very own magical, mystical, mythical, mind-expanding "mega-welcome". Please take notice of the "Top 10 Common Issues", the Carb Rebuild Series, and the Stator Papers. Now let me roll out the welcome mat for you...

Please click here for your mega-welcome, chock full of tips, suggestions, links to vendors, and other information. Then feel free to visit my little BikeCliff website where I've been collecting the wisdom of this generous community. Don't forget, we like pictures! Not you, your bike! :D

Thanks for joining us. Keep us informed.

Thank you for your indulgence,

BassCliff
 
Is your airbox installed? Or, if you have individual pods, are they installed?

The carbs need to have some restriction ahead of them to run properly.

.
 
pod restriction

pod restriction

I fond when working on my bike that a good CLEAN micro fiber cloth worked great to cause some restriction on the carbs when the filter(s) were off.

It worked well though because i had a friend to help, so be sure not to let the rag get sucked up into the body of the CV's. Those carbs can really pull.

ALSO don't restrict it too much because you'll end up making gas spill right out of the main body. It's messy and will give you a head ache at the end of the day (literally)
 
Still no RRRRR's

Still no RRRRR's

This bike is all stock I think, It was tore right down to the split cases. I did put the air cleaner on but did not help. A guy e-mailed me about some parts I want to sell He, told me about you guys plus a lot of good info. It appears I only cleaned a few parts following the Clymers manual. So I'm going to try what you all told me. And give these carbs another shot when my new orings get here. I already told the wife to pick out a helmet. Thank You all Mikey
 
mike10 said:
A guy e-mailed me about some parts I want to sell He, told me about you guys plus a lot of good info
Click to expand...

Hey Mike, that was me :D

These guys will help you get it all back together and running, believe me!
 
YoungGunRodder said:
I fond when working on my bike that a good CLEAN micro fiber cloth worked great to cause some restriction on the carbs when the filter(s) were off.

It worked well though because i had a friend to help, so be sure not to let the rag get sucked up into the body of the CV's. Those carbs can really pull.
Click to expand...
Another trick I have used is to fold a shop rag in half and drape it over the carb intakes. Clamp it to the two outer carbs with hose clamps or zip-ties, making sure it's somewhat taut over the inner carbs. This will work well enough to take a trip around the block, but is not accurate enough to do jetting checks.

.
 
I was wondering after tapping the needle jet out with a wooden dowel, how you going to tap it back in! Not much room inside there. Also is that carb cleaner he's doing all the spraying with? In the slide there is compression ring I don't remember seeing this stuff removed doe's it have to be? I have 2 sets of these carbs I'm taking apart the worst set to practice I don't want to make mistakes when I build the better set.
 
haggis905 said:
Hey Mike, that was me :D

These guys will help you get it all back together and running, believe me!
Click to expand...

I think the Guy I bought this parts bike from lied, If he rode this last summer it must have been pulled around with a car. Mike
 
mike10 said:
I was wondering after tapping the needle jet out with a wooden dowel, how you going to tap it back in! Not much room inside there. Also is that carb cleaner he's doing all the spraying with? In the slide there is compression ring I don't remember seeing this stuff removed doe's it have to be? I have 2 sets of these carbs I'm taking apart the worst set to practice I don't want to make mistakes when I build the better set.
Click to expand...
They go right back in after cleaned if you line up the dowel. I use needle nosed pliers.
 
Air Screw removal ( NOT )

Air Screw removal ( NOT )

I drilled the caps off, Air Screws will turn in but when I try to take them out they go a few turns then stop solid. on all four carbs. They came right out of the old nasty carbs I was not going to use. NOW I,m scared!! if I boogger up the slot in the Air Screw I will never get them out.


These carbs, the Air Screws won't come out of look real clean. Like they were rebuilt not too long ago. Except the Air Screws. Can I clean the nasty bodies and put the new looking stuff in them? THANK YOU Chef1366 for the needle jet info they pushed right out of this set of carbs. Mike
 
mike10 said:
I drilled the caps off, Air Screws will turn in but when I try to take them out they go a few turns then stop solid. on all four carbs.
Click to expand...

They used a drop of paint at the factory to lock the screw settings. Put some solvent, carb cleaner, PB Blaster, paint remover, etc. in the hole and let them sit, work them in a little and back out. Be patient, it will come when the paint dissolves. Only use a screwdriver that fits the screw slot PERFECTLY.
 
Got Them Out

Got Them Out

tkent02 said:
They used a drop of paint at the factory to lock the screw settings. Put some solvent, carb cleaner, PB Blaster, paint remover, etc. in the hole and let them sit, work them in a little and back out. Be patient, it will come when the paint dissolves. Only use a screwdriver that fits the screw slot PERFECTLY.
Click to expand...


The paint remover worked just like you said,I got them out. Carb 1 soaked 24 hours #2 is in the drink. Thank You.
 
You must log in or register to reply here.
Back
Top