engine keeps dying at low rpm's - Kawasaki KFX450 Forum - KFX450Central
  Yamaha YFZ450

Suzuki Z400

Suzuki LT-R450



Kawasaki KFX450

ATV Videos

Can-Am DS450
 
Reply
 
LinkBack Thread Tools Search this Thread
Old 10-30-2008, 08:34 PM   #1 (permalink)
Junior Member
 
Join Date: Jul 2008
Posts: 11
Default

just got my kfx back from dealer..they had to replace fuel pump,it wouldnt run after half throttle but done good at idle to half throttle. now it wont run right at a low rpm...it wants to cut out and die...but running at a high rpm it will scream!! anybody got any clues???
kfx450rquad is offline   Reply With Quote
Sponsored Links
Advertisement
 
Old 11-05-2008, 11:58 AM   #2 (permalink)
Junior Member
 
Join Date: Mar 2008
Posts: 19
Default

QUOTE (kfx450rquad @ Oct 30 2008, 08:35 PM)
Quote:
just got my kfx back from dealer..they had to replace fuel pump,it wouldnt run after half throttle but done good at idle to half throttle. now it wont run right at a low rpm...it wants to cut out and die...but running at a high rpm it will scream!! anybody got any clues???

Did you try adjusting the idle speed? I noticed on mine that it does not like run well with a very low idle speed. The adjustment is on the throttle body on the left side of the bike under the gas tank.
KT
keithtrappjr is offline   Reply With Quote
Old 11-05-2008, 11:20 PM   #3 (permalink)
Senior Member
 
Join Date: Jun 2007
Posts: 116
Default

check your voltage on your tps...
__________________
A big thanks goes out to all of my 2008 sponsors: Alba Racing,IMS,BCS Performance,Durablue,DP Brakes, GT Thunder,SixSixOne,KBC Helmets,PowerMadd, and the wife.
woodsZrider is offline   Reply With Quote
Old 11-12-2008, 10:02 AM   #4 (permalink)
Junior Member
 
Join Date: Jul 2008
Posts: 11
Default

QUOTE (Kawi Fan @ Nov 5 2008, 12:59 PM)
Quote:
Did you try adjusting the idle speed? I noticed on mine that it does not like run well with a very low idle speed. The adjustment is on the throttle body on the left side of the bike under the gas tank.
KT

no ijust took it back it to the dealer..will let you know with the outcome. thanks
kfx450rquad is offline   Reply With Quote
Old 01-19-2009, 04:56 PM   #5 (permalink)
Junior Member
 
Join Date: Jul 2008
Posts: 11
Default

QUOTE (kfx450rquad @ Nov 12 2008, 11:03 AM)
Quote:
no ijust took it back it to the dealer..will let you know with the outcome. thanks
Finally got it back from the dealer..the TPS was out of adjustment
kfx450rquad is offline   Reply With Quote
Sponsored Links
Advertisement
 
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not 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



All times are GMT -4. The time now is 04:34 AM.



Powered by vBulletin® Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.3.2