GStwin.com GS500 Message Forum

Main Area => General GS500 Discussion => Topic started by: ekim on June 06, 2004, 04:34:50 PM

Title: carb question
Post by: ekim on June 06, 2004, 04:34:50 PM
How do you get the needles out of the slides on an 01 GS. The clymer manual only has specs for the older carbs.
Title: carb question
Post by: Joris on June 07, 2004, 02:00:11 AM
The 2001 isn`t any different from previous models. The carbs are the same as the previous models, so it`s the same as the models the Clymer describes. You can also check http://www.bikepower.net => modification manuals => engine related => stage 3 jet kit.
Good luck!
Title: carb question
Post by: scratch on June 07, 2004, 08:19:25 AM
The needles should just fall out when you turn the slide upside down. Is that not happening? Maybe give a little tap with your finger?
Title: Re: carb question
Post by: mjm on June 07, 2004, 03:19:18 PM
Quote from: ekimHow do you get the needles out of the slides on an 01 GS. The clymer manual only has specs for the older carbs.

Use a needle nose pliers to GENTLY grasp the plug that covers the hole where the needle lives on 2001 + bikes - GENTLY twist and lift and it comes out.  The needle will then pretty much fall out when you turn the slide upside down.
Title: carb question
Post by: Hi-T on June 07, 2004, 03:35:31 PM
The 01 carbs are different... there are several differences not listed on the diagrams...  Needle assembly, jets, pilots, vaccum ports are all different.

Be very careful-  Inside the slide are 4 arms that that grab the needle assembly.  On the needle assembly is an o-ring.  The arms are lipped to grab the oring and keep it in place.  Do what was previously mentioned and slightly twist and rock the assembly out.  

If you are going to shim the needle,  make sure that the new washers fit perfectly or the assembly won't seat right.

Also be careful when pushing the assembly back into the slide- if you do it wrong or put too much pressure (or if it's too cold out side and the plastic is brittle) you risk breaking those arms-  I snapped one off and it was $50 to replace.