 |

05-07-2011, 02:01 AM
|
 |
Junior Member
My Ride: 03 400ex
Feedback Score: 0 reviews
|
|
My ATV: 03 400ex
Member #1360
Join Date: May 2011
Location: Willamina Or
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
|
|
03 400ex valves adjustment
My valves are making a little noise and i was wondering if its hard to adjust them and when your supposed to adjust them???
|

05-07-2011, 10:37 PM
|
|
Senior Member
My Ride: Whatever is handy
Feedback Score: 0 reviews
|
|
My ATV: Whatever is handy
Member #1005
Join Date: Jan 2011
Location: Central Illinois
Posts: 477
Thanks: 0
Thanked 51 Times in 48 Posts
|
|
They are easy to adjust - hard to get to. Remove the fuel tank, take off the tappet covers, put the motor on TDC, get two feeler gauge sets, set the intakes to .003 and the exhaust to .005, reassemble and ride.
|

05-08-2011, 04:00 AM
|
 |
Junior Member
My Ride: 03 400ex
Feedback Score: 0 reviews
|
|
My ATV: 03 400ex
Member #1360
Join Date: May 2011
Location: Willamina Or
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
|
|
thanks
o okay cool sounds easy ill give it a try THANKS
|

05-08-2011, 07:39 PM
|
 |
Super Moderator
My Ride: 2007 TRX400EX
Feedback Score: 0 reviews
|
|
My ATV: 2007 TRX400EX
Member #8
Join Date: May 2009
Location: VineGrove Kentucky
Posts: 1,014
Thanks: 149
Thanked 38 Times in 38 Posts
|
|
.004 intake side .005 exhaust
I just looked in my manual.
|

05-09-2011, 04:19 AM
|
 |
Junior Member
My Ride: 03 400ex
Feedback Score: 0 reviews
|
|
My ATV: 03 400ex
Member #1360
Join Date: May 2011
Location: Willamina Or
Posts: 6
Thanks: 0
Thanked 0 Times in 0 Posts
|
|
okay ill do it then thanks thats alot of help
|
 |
Lower Navigation
|
|
|
| Search tags for this page |
|
400ex valves, 400ex valves hard to adjust, adjust valves on 05 400ex, easy way to adjust valves on a 400ex, honda ex 400 valve adjustment, honda valve clearances trx 400, honda+atv forum, how do i adjust the valves my 400ex, how do i adjust the valves on my 400ex, how do i know when to adjust the valves on my 400ex, how to adjust 400ex valves, how to adjust o3 400ex valves, how to adjust the valves on a honda 400ex, how to adjust valves on a 400 ex, how to adjust valves on trx400ex, how+to+adjust+valves+on+03+400 ex, valve adjustment trx400ex
Click on a term to search our sites for related topics.
|
| Thread Tools |
|
|
| Display Modes |
Linear Mode
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
» Discount Tire |
|
|
» MotoSport.com |
|
|
All times are GMT. The time now is 05:42 AM.