Plz help wr450f



10 replies to this topic
  • dslate

Posted July 21, 2015 - 09:49 AM

#1

Hi I'm recently got a wr450f and I pulled something yessterday on the bike thinking it was the choke and fuel states coming out of the carburetor. I'll post a picture of what it is.

  • dslate

Posted July 21, 2015 - 09:52 AM

#2

content://media/external/file/40007
content://media/external/file/40007

  • dslate

Posted July 21, 2015 - 09:54 AM

#3

Ah how do I add a picture to this

  • DrFeelGood

Posted July 21, 2015 - 10:31 AM

#4

CLick the "more reply options" at the bottom.  Then browse to the file, upload it, and then add to post.

 

Also, a little more info would be helpful.  Like:

 

Year of the bike..

 

There's also a forum here dedicated to WR450s. 

http://www.thumperta...2-wr-400426450/


Edited by DrFeelGood, July 21, 2015 - 10:33 AM.


  • DrFeelGood

Posted July 21, 2015 - 10:43 AM

#5

Ahh... yet another thread moved from general to bike specific before the OP even knows it's there.

 

Good luck finding your thread now dslate!!



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  • dslate

Posted July 21, 2015 - 01:23 PM

#6

Hello my bike is a 03 wr450f, here is the picture, I recently got this bike and before this I had a xr200. My bike stalled and i was atempting to put the choke and pulled this thing, then fuel starred to come out of the bike. Can you tell me what this is?

Attached Thumbnails

  • 0721151345a.jpg


  • Krannie McKranface

Posted July 21, 2015 - 01:51 PM

#7

That's the idle adjustment

It won't 'pull' and is not connected to fuel

 

Your float is most likely stuck, and your are overfilling your floatbowl

 

Pull the cover and service the float needle / cavity / seat



  • dslate

Posted July 21, 2015 - 01:56 PM

#8

Thank you for telling me. I know I must sound like a total newbie haha. I just got this bike this past weekend and some of this stuff looks weird and not like what my xr had. And when I did all this it was like 8:40 it was dark and i pulled something. I was pretty sure it was that. But anyways thanks again man, I was massly confused on what happend when I saw the fuel draining out the bowl.

  • Krannie McKranface

Posted July 21, 2015 - 03:18 PM

#9

Down load a service manual from Yamaha's website for free



  • dslate

Posted July 21, 2015 - 07:27 PM

#10

We found out the drain screw vibrated loose causeing the carb to drain. Now where cahngeing oil every day to clean it out. When we first changed it yesterday it has almost no oil in it. We changed it and put a full amount in. Today when we checked it again it was pitch black! So we're gonna keep doin this till we clean it out so we got a clean engine.

  • DrFeelGood

Posted July 23, 2015 - 04:10 AM

#11

We found out the drain screw vibrated loose causeing the carb to drain. Now where cahngeing oil every day to clean it out. When we first changed it yesterday it has almost no oil in it. We changed it and put a full amount in. Today when we checked it again it was pitch black! So we're gonna keep doin this till we clean it out so we got a clean engine.

 

:thumbsup:






 
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