Please help me - Page 2 - Yamaha Raptor Forum
LinkBack Thread Tools Display Modes
post #11 of 12 (permalink) Old 06-08-2019, 06:28 AM Thread Starter
Junior Member
Corbin Croissette's Avatar
Join Date: Jun 2019
Posts: 6
Originally Posted by morphrider View Post
Man, I read that original post too quick, lol. Ok, spitting and sputtering issues, sounds like a good carb cleaning is due. Run guitar string through the jets to make sure they are not clogged, or thick fishing line..
I cleaned the carbs multiple times . I also rebuilt the carbs too . I’m still not sure what else to do now , thing has me stumped
Corbin Croissette is offline  
Sponsored Links
post #12 of 12 (permalink) Old 06-08-2019, 10:52 PM
Master of the Electron

QuadManiac's Avatar
Join Date: Apr 2007
Location: San Diego, CA
Posts: 14,377
It's not likely spark plug, HT wire, coil or CDI or power to them. They all must work to idle and there's no reason to cause them to fail just above idle (unless some connection is intermittent and breaking connection from vibration - not too common).

It is most likely carbs (most ppl don't get all the jets and passages cleaned out well enough), parking brake switch wire (cut green/yellow near the CDI) or reverse switch wire (ground green/white near the CDI)

You rebuilt the carbs? What EXACTLY did you replace and where did you get the parts?

'01 660 Raptor, Burgard +2+1 arms, YFZ Shocks, LSR anti-vibe, CTR pipe, jetted, K&N
'01 Polaris Scrambler 400, K&N
'02 Honda 400ex, Big Gun pipe, jetted, K&N, Lonestar +2 A-arms, Lonestar anti-vibe
'04 Suzuki LTZ400
'16 RZR XP4 1000 Turbo

Last edited by QuadManiac; 06-08-2019 at 10:58 PM.
QuadManiac is offline  

Quick Reply

Register Now

In order to be able to post messages on the Yamaha Raptor Forum 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:


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