Question about Yamaha WR 250 F Motorcycles

1 Answer

Valve clearances for a 2004 Yamaha WR250f - WR 250 F Yamaha Motorcycles

Posted by Anonymous on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Yamaha Master
  • 43,711 Answers

Hi, Anonymous for this scenario you will need your service/owners manual if you can't find the first and best tool you ever bought for your Yamaha, despair not, for a mere $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
WR250F Valve Clearance Check Parts to be replaced WR YZ 250F
How to check valve clearances and how to shim them PART 1 Watch in HD
YAMAHA WR250F Owner Service Manual
OEM parts for Yamaha
http://mybikemanuals.com/yamaha/yamaha-wr-owners-manuals

Posted on Oct 04, 2016

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
robotek
  • 1512 Answers

SOURCE: valve clearances

Hi Anne

The cold valve lash for your bike are intake 0.08-0.12mm and exhaust 0.10-0.14mm. You can get this and more specifications for your machine for free here.

regards
robotek

Posted on Nov 13, 2008

  • 3567 Answers

SOURCE: glowing exhaust header yamaha wr250f

It won't be valve timing or clearance. The fuel/air mix would be the culprit. Clean the carburetor with special attention to the idle circuit. Remount the carb with new manifold gaskets. A manifold air leak will mess up the mixture. Also, get a new spark plug one heat range colder than stock. Hope this helps out!

Please rate this solution. Thanks!

Posted on Apr 07, 2009

  • 1 Answer

SOURCE: what is valve clearance for a 250 yamaha timberwolf

what an *******. If I had a manual or my library had one I wouldnt be asking the question. If I need help fixing something dont tell me to go jump in a lake just dont answer

Posted on Nov 08, 2009

wayneman01
  • 301 Answers

SOURCE: VALVE CLEARANCE SPECS FOR A 2007 YAMAHA WR250F

The Yamaha manual says: .004" to .006" for the intake and .007" to .009" for the exhaust valves, cold engine. I have included that information, from the manual, below:

f5e49f3.jpg

Posted on Dec 07, 2009

  • 67 Answers

SOURCE: what are the Valve clearances for a 2004 yamaha yz450f

Valve clearance (cold):

Intake:
0.10 ~ 0.15 mm (0.0039 ~ 0.0059 in.)

Exhaust:
0.20 ~ 0.25 mm (0.0079 ~ 0.0098 in.)

Posted on Feb 16, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Wr250f overflow fuel in carb


Hi, Anonymous and the usual suspects are:
1. Damaged or restricted fuel tank venting system.
2. Loose float bowl screws.
3. Damaged float bowl o-ring.
4. improper fuel level in the float bowl.
5. Worn or dirty inlet valve or seat.
6. Damaged or leaking float assembly.
7. Particle contamination in inlet fitting cavity.
For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
03 WR250F Carb Overflow Issue
My carb leaks fuel out of the overflow hose at the bottom of my carb
YAMAHA WR250F Owner Service Manual
OEM parts for Yamaha
http://mybikemanuals.com/yamaha/yamaha-wr-owners-manuals

Sep 28, 2012 | 2003 Yamaha WR 250 F

1 Answer

2003 yamaha yz450f valve adj specs


Hi, Anonymous for this scenario you will need your service/owners manual if you can't find the first and best tool you ever bought for your Yamaha, despair not, for a mere zero $ you can download another one. For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
Master List Dirt Bike Valve Clearance Spec
yamaha yz450f valve clearance specifications
YAMAHA YZ450F Owner Service Manual
OEM parts for Yamaha
Yamaha YZ450F Owner Manual

Jul 04, 2012 | 2004 Yamaha YZ 450 F

1 Answer

What is the valve clearance on 2006 yz450f


Hi, Craigth44 for this scenario you will need your service/owners manual if you can't find the first and best tool you ever bought for your Yamaha, despair not, for a mere $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need please click on the links below. Good luck and have a nice day.
06 yz450f valve clearance readings YZ 400 426 450
How to Check YZ250F Valve Clearances
YAMAHA YZ450F Owner Service Manual
OEM parts for Yamaha
http://www.yamaha-motor.com/assets/service/manuals/2004/lit-11626-17-11_784.pdf

Dec 31, 2011 | 2006 Yamaha yZ 450 F

1 Answer

Steps to replace fork seals on Yamaha 2004 WR450, Please


Hi Jebehaqrt, I am sorry you can't find the first and best tool you ever bought for your Yamaha but despair not for a mere $15.00 you can download another one. For more information about your issue, please visit the websites below. Good luck and have a nice day.
2004 Yamaha Motorcycle Service Repair Manuals
Replacing the fork seals WR250f WR250f Project part 7

Nov 27, 2010 | Yamaha WR 450 F Motorcycles

1 Answer

Hi There, I need a new fuel tank for my 2003 Yamaha WR250F, and am trying to determine whether I need a 2003 tank, or if a 2004 one is also compatible. It comes down to 'decoding' the Yamaha part...


Hi, James_wallis that type of information is way above my pay grade for this situation I would call my local dealer or reputable shop's service/parts department and inquire about any possible quick fix, answers, or parts inquiry. For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
Yamaha WR250F Owner Service Manual
OEM parts for Yamaha
Yamaha WR250R Owner Manual
Yamaha WR 250 2004
Yamaha WR250F Wikipedia

Mar 15, 2017 | Yamaha WR 250 F Motorcycles

1 Answer

How to valve clearance inspection


The site link below will give you the info you need from a free download.
Select your make, model and year and download a free manual...it's a big one, about 26Mb.
Then get yourself some metric feeler guages and go for it!
http://www.yamahaownershandbook.com.au/index.php

Cheers.

May 02, 2010 | 2001 Yamaha WR 426 F

1 Answer

What are the Valve clearances for a 2004 yamaha yz450f


Valve clearance (cold):

Intake:
0.10 ~ 0.15 mm (0.0039 ~ 0.0059 in.)

Exhaust:
0.20 ~ 0.25 mm (0.0079 ~ 0.0098 in.)

Feb 16, 2010 | 2004 Yamaha YZ 450 F

1 Answer

VALVE CLEARANCE SPECS FOR A 2007 YAMAHA WR250F


The Yamaha manual says: .004" to .006" for the intake and .007" to .009" for the exhaust valves, cold engine. I have included that information, from the manual, below:

f5e49f3.jpg

Dec 07, 2009 | Yamaha WR 250 F Motorcycles

2 Answers

Glowing exhaust header yamaha wr250f


It won't be valve timing or clearance. The fuel/air mix would be the culprit. Clean the carburetor with special attention to the idle circuit. Remount the carb with new manifold gaskets. A manifold air leak will mess up the mixture. Also, get a new spark plug one heat range colder than stock. Hope this helps out!

Please rate this solution. Thanks!

Apr 07, 2009 | 2003 Yamaha WR 250 F

1 Answer

2004 Yamaha XT 660 X valve clearance


Hi, Www_pengpeng for this scenario you will need your service/owners manual if you can't find the best tool you ever bought for your Yamaha, despair not, for a mere zero $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need please click on the blue links below. Good luck and have a wonderful day.
Valve adjustment XT660 com The 1 XT660 Resource
XT660Z 08 valve clearance info Horizons Unlimited The HUBB
Yamaha XT660R Service Manual
OEM parts for Yamaha
Yamaha XT660R Owner Manual

Feb 22, 2009 | 2004 Yamaha XT 660 X

Not finding what you are looking for?
Motorcycles Logo

Related Topics:

54 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Experts

dhnguyen

Level 2 Expert

281 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1147 Answers

Tony

Level 3 Expert

2600 Answers

Are you a Yamaha Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...