Yamaha Discussions about Yamaha ATVs.

Raptor Stock Jetting Specs???

  #11  
Old 06-23-2004, 11:37 AM
Catalac's Avatar
Trailblazer
Join Date: May 2004
Posts: 81
Likes: 0
Received 0 Likes on 0 Posts
Default Raptor Stock Jetting Specs???

Racer Bob... Listen to Sixsixt NOT XXxxdick660xxXX he's a putz.
 
  #12  
Old 06-23-2004, 12:16 PM
bLuRRRR27's Avatar
Pro Rider
Join Date: Jun 2004
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts
Default Raptor Stock Jetting Specs???

a putz huh BWA HAHAHA...my info is spot on...

 
  #13  
Old 06-23-2004, 06:58 PM
maddog56's Avatar
Elite Pro Rider
Join Date: Sep 2002
Posts: 9,380
Likes: 0
Received 1 Like on 1 Post
Default Raptor Stock Jetting Specs???

Anyone can copy numbers from a book. Stock is mikuni 140 left/145 right with 22.5 needles and 2.5 turns out on the air/fuel screws for both carbs. 99% sure on the needles.
 
The following users liked this post:
Mike Carr (03-13-2020)
  #14  
Old 06-23-2004, 10:10 PM
bLuRRRR27's Avatar
Pro Rider
Join Date: Jun 2004
Posts: 661
Likes: 0
Received 0 Likes on 0 Posts
Default Raptor Stock Jetting Specs???

soo genius where the he11 else would i get it??? I mean we want facts here dont we...not just some random numbers???

[img]i/expressions/face-icon-small-wink.gif[/img]

-bLuRRRR27-
 
  #15  
Old 06-24-2004, 01:12 AM
FaSsO's Avatar
Range Rover
Join Date: Oct 2003
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Default Raptor Stock Jetting Specs???

Hey sixsixt,

Where did you get the Dual K&N air box eliminater adapter setup from i wanna do that same thing u got on your raptor to mine detailed information please and how much is it going to run me?? Thanks
 
  #16  
Old 06-24-2004, 01:18 AM
sixsixT's Avatar
Extreme Pro Rider
Join Date: May 2002
Posts: 3,286
Likes: 0
Received 1 Like on 1 Post
Default Raptor Stock Jetting Specs???

Originally posted by: FaSsO
Hey sixsixt,

Where did you get the Dual K&N air box eliminater adapter setup from i wanna do that same thing u got on your raptor to mine detailed information please and how much is it going to run me?? Thanks
I made it.
 
  #17  
Old 06-24-2004, 02:00 AM
FaSsO's Avatar
Range Rover
Join Date: Oct 2003
Posts: 133
Likes: 0
Received 0 Likes on 0 Posts
Default Raptor Stock Jetting Specs???

Hey sixsixt,

Thanks For The Help.........[img]i/expressions/face-icon-small-mad.gif[/img]
 
  #18  
Old 09-23-2010, 11:22 AM
blkrose74's Avatar
Weekend Warrior
Join Date: Sep 2010
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default

sir are the factory carb settings for a raptor 3 turns out left 2 turns out right i would appreciate the help my name is brad nice to meet you??????????
 
  #19  
Old 11-21-2016, 03:23 AM
mrbios's Avatar
DIY Warrior
Join Date: Sep 2016
Location: San Diego, CA
Posts: 20
Likes: 0
Received 0 Likes on 0 Posts
Default 2003 Raptor 660 carb cleaning...

Just removed and cleaned a 2003 Raptor 660 that a friend bought used 3 years ago and it has been sitting more than 3 years with old gas.

I was interested in the stock jet sizes. This one had 160 / 165 for the mains and 22.5 for the pilot jets. The other odd idle jet I didn't record the #'s on it is very very small similar to the pilot jet. Both float needles were stuck and I need carb cleaner and a pliers to remove them. What a chore.... Remove, clean, reinstall took over 6 hrs including repairing previously stripped screws by slotting them with a dremel.
 
Attached Thumbnails Raptor Stock Jetting Specs???-24_.jpg   Raptor Stock Jetting Specs???-29_.jpg  
  #20  
Old 03-21-2017, 01:13 PM
Bobby Strader's Avatar
Weekend Warrior
Join Date: Mar 2017
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default

I'm new to the Forum any help will be appreciated I have an 04 660 Raptor stock except for White Brothers full exhaust it seems to cut out and sputter about 3/4 throttle do I need to change the Jets if so what do they need to be please Help..Help..Help.. cause sometimes you just need Full Throttle LOL
 

Thread Tools
Search this Thread
Quick Reply: Raptor Stock Jetting Specs???



All times are GMT -5. The time now is 03:48 PM.