2002 600 full throttle problems - Suzuki GSX-R Motorcycle Forums Gixxer.com
LinkBack Thread Tools Display Modes
post #1 of 5 (permalink) Old 11-06-2012, 01:43 PM Thread Starter
Join Date: Nov 2012
Posts: 2
2002 600 full throttle problems

i have a 2002 gsxr 600 45,000mi.

it cuts out like its hitting rev limiter around or right at 10k
at first sometimes it would do it and sometimes it wouldnt..now its all the time.
ive replaced plugs, checked coils,checked for kinked fuel line, checked fuel pump and cleaned sock, new fuel, cleaned TBs,and they seem to be working properly...took off the techlusions box that was on it when i bought the bike along with the TRE..no kick stand switch and its not tip sensor.

ive noticed it doesnt matter what gear im in and it doesnt happen if im barely on the throttle, however if im over half throttle even it will cut out an buck a little bit.

no FI light or codes either...

im thinking TPS??

does anybody have any input?

its driving me nuts an dont want to send it to the shop just yet...$<
aryanw91 is offline  
Sponsored Links
post #2 of 5 (permalink) Old 11-06-2012, 01:46 PM
Lets go racing!
Chugs's Avatar
Join Date: Jun 2003
Location: riding around Central Cal
Posts: 7,569
Re: 2002 600 full throttle problems

Have u check your fuel pump pressure output?
Chugs is offline  
post #3 of 5 (permalink) Old 11-06-2012, 02:22 PM Thread Starter
Join Date: Nov 2012
Posts: 2
Re: 2002 600 full throttle problems

no i havent...should be around 40psi shouldnt it?
ill check that this weekend
i have also smelt fuel before....

now would not enough pressure cause the fact of it revving to 10k wot just fine and then cut out in when in N..but saaayy...3rd gear low mph/low rpm cruising then rip the throttle to wot itll start spitting an sputtering an buckin an what not almost as soon as wot....

sorry im trying to explain the best way i can.
aryanw91 is offline  
post #4 of 5 (permalink) Old 11-07-2012, 12:26 AM
Join Date: Oct 2010
Location: Los Angeles/Moscow
Motorcycle: 2004 GSX-R 600(sold), 2003 GSXR600 beater bike
Posts: 2,258
Re: 2002 600 full throttle problems

fuel pressure test is not enough, test fuel pump discharge amount as well.
fastboatster is offline  
post #5 of 5 (permalink) Old 11-09-2012, 02:27 PM
Join Date: Oct 2012
Posts: 5
Re: 2002 600 full throttle problems

I had/have this same problem on my 02 750. I took my bike to the shop after I tried pretty much everything u have listed above. They did a compression check that came out fine. Next they did a fuel pressure check and it comes back low. I just replaced my pump over the summer so I thought that was weird so I reached out to the seller and he sends another. I install that, still same shit. A friend of mine totaled his 01 600 so I pulled his entire pump assembly and replaced it with one I just got. I installed it yesterday and it cranks right up, problem is I replaced my clutch plates yesterday as well now the line does have pressure so I'm unable to see if his old pump resolved the problem. If it is resolved I would guess that the pump was good but the metal filter at the top was clogged.
Bamm5bamm is offline  
Sponsored Links

Quick Reply

Register Now

In order to be able to post messages on the Suzuki GSX-R Motorcycle Forums Gixxer.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome