Kfx450 won't start - Kawasaki KFX450 Forum :: KFX450HQ.com
Member Introductions Just registered? Say hello to the KFX450HQ community! Tell us a bit about yourself and your ride in here!

 
LinkBack Thread Tools Display Modes
post #1 of 5 (permalink) Old 11-04-2018, 01:47 PM Thread Starter
Junior Member
 
Join Date: Nov 2018
Posts: 3
View Kfx450 Dave's Photo Gallery(0)
Kfx450 won't start

I have a 2010 KFX 450 It will crank over and is getting fire but will not start ran fine last Saturday now will not start any help is appreciated
Kfx450 Dave is offline  
Sponsored Links
Advertisement
 
post #2 of 5 (permalink) Old 11-04-2018, 02:07 PM
Super Moderator
Premium Member
 
Dust Devil's Avatar
 
Join Date: Oct 2009
Location: Lake Havasu city, Arizona
Posts: 9,459
View Dust Devil's Photo Gallery(0)
Welcome to the Forum...

Does the F.I light come ON, then turns off after 3 seconds & does the fuel pump prime when the key is turned ON...

Make sure the battery is fully charged,,,12.8v standard...!!

Check with Site Sponsors "First"

(Immortal ATV)
Todd
http://immortalatv.com
1-(800)380-9646
[email protected]
Save 5% off $100 or more, use coupon code: KFX450HQ

(KB Motor-sports)
Website:
http://www.kbmotorsportsonline.com

(Discount Tire)
At The Store: www.discounttire.com
To Your Door: www.discounttiredirect.com
Sales and Technical: 1.888.459.4080




Dust Devil is offline  
post #3 of 5 (permalink) Old 11-04-2018, 02:26 PM Thread Starter
Junior Member
 
Join Date: Nov 2018
Posts: 3
View Kfx450 Dave's Photo Gallery(0)
Yes the light goes off after 3 seconds and the fuel pump primes pulled line off the top of fI turned on key and fuel came out but the battery is weak
Kfx450 Dave is offline  
Sponsored Links
Advertisement
 
post #4 of 5 (permalink) Old 11-04-2018, 07:53 PM
Super Moderator
Premium Member
 
Dust Devil's Avatar
 
Join Date: Oct 2009
Location: Lake Havasu city, Arizona
Posts: 9,459
View Dust Devil's Photo Gallery(0)
Quote:
Originally Posted by Kfx450 Dave View Post
Yes the light goes off after 3 seconds and the fuel pump primes pulled line off the top of fI turned on key and fuel came out but the battery is weak
I suspect the battery..because the ECU & sensor fail to function properly if the voltage drops below 12 volts..So it's has to be fully charged every time you ride...!!

Check with Site Sponsors "First"

(Immortal ATV)
Todd
http://immortalatv.com
1-(800)380-9646
[email protected]
Save 5% off $100 or more, use coupon code: KFX450HQ

(KB Motor-sports)
Website:
http://www.kbmotorsportsonline.com

(Discount Tire)
At The Store: www.discounttire.com
To Your Door: www.discounttiredirect.com
Sales and Technical: 1.888.459.4080




Dust Devil is offline  
post #5 of 5 (permalink) Old 11-05-2018, 09:39 AM Thread Starter
Junior Member
 
Join Date: Nov 2018
Posts: 3
View Kfx450 Dave's Photo Gallery(0)
Alright we're gonna charge it and try it again thanks
Kfx450 Dave is offline  
Reply

  Lower Navigation
Go Back   Kawasaki KFX450 Forum :: KFX450HQ.com > Welcome to KFX450HQ! > Member Introductions

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Kawasaki KFX450 Forum :: KFX450HQ.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:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


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

Email Address:
OR

Log-in











Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 



Similar Threads
Thread Thread Starter Forum Replies Last Post
KFX450 Build Story KawiKFX450 General Discussion 37 12-18-2018 12:47 AM
only getting spark when i let off the start button. Pontiacman63383 Engine/EFI/Drivetrain 4 07-12-2018 10:07 PM
Typical NO START KFX450 :tango_face_sad: Sayhemi1 General Discussion 2 12-29-2017 06:07 PM
Please HELP!!! KFX450 won't start TwiSt15 General Discussion 2 11-17-2017 09:44 AM
08 KFX450 won't start. Has compression spark and fuel Nickyt31 General Discussion 1 12-20-2015 05:19 PM

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