1999 Sportsman Valve Clearance? - Polaris ATV Forum
ATV Repair and Maintenance Having problems? Doing a rebuild? All Repair/Maintenance Discussions here.

LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 10-10-2010, 04:47 AM Thread Starter
Junior Member
charliem714's Avatar
Join Date: Oct 2010
Posts: 3
1999 Sportsman Valve Clearance?

I have a 1999 Sportsman 500. Does anyone know the Valve Clearance, and how many turns for the air mixture screw on the card? I cant find my manual.

It seems to be bogging down so I am trying everything to fix it. Any advice would be great
charliem714 is offline  
Sponsored Links
post #2 of 3 (permalink) Old 10-10-2010, 04:55 AM
Polaris ATV Legend
4getful2's Avatar
Join Date: Aug 2009
Location: illinois
Posts: 2,261
.006" on intake and exhaust
i think the air mix is 2and 5/8 out
4getful2 is offline  
post #3 of 3 (permalink) Old 10-10-2010, 05:16 AM
Polaris ATV Legend
Bruce!'s Avatar
Join Date: Feb 2009
Location: Port Angeles WA
Posts: 20,003
Welcome to the board!

I tried setting my password to "penis" but it said my password wasn't long enough...
Bruce! is offline  

  Lower Navigation
Go Back   Polaris ATV Forum > Polaris ATV Technical Discussions > ATV Repair and Maintenance

Quick Reply

Register Now

In order to be able to post messages on the Polaris ATV 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:


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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Valve Clearance Needed? 2007 800 EFI Sportsman brumey Polaris Sportsman 3 07-18-2010 06:50 PM
valve clearance/adjustment ericmichael54 Polaris Sportsman 4 07-18-2010 03:27 PM
Outlaw 90 Valve clearance 08coloradoLS ATV Repair and Maintenance 1 02-15-2010 09:30 AM
1998 Sportsman 500 4X4 valve Clearance rmagoo ATV Repair and Maintenance 2 01-17-2010 08:30 AM
valve clearance duane Polaris Sportsman 2 11-30-2009 04:21 AM

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