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need opions

  
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need opions

 
chunk9226 chunk9226
New User | Posts: 10 | Joined: 09/09
Posted: 10/23/09
04:01 PM

ok i have a 05 yz250f
i havea 1000.00 limit for motor parts

ok i know i have to rebulid my bike
but other thsn that i have no clue

so what do you recomend  

 
pojp58 pojp58
Addict | Posts: 6210 | Joined: 04/07
Posted: 10/23/09
06:18 PM

Is there something wrong with it? Is it running ok right now?  
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pojp58I love this dirt stuff.

 
chunk9226 chunk9226
New User | Posts: 10 | Joined: 09/09
Posted: 10/25/09
04:22 AM

well my shop informed me that the ring lip or somthing was gone and amother shop the last guy went to used sand papper to put in the x hatching but it runs pretty good just loud  

 
Honda250rider Honda250rider
Addict | Posts: 2549 | Joined: 11/07
Posted: 10/25/09
08:13 AM

all racing 250f's are loud.  
--------------------

Lancaster, PA
2007 CRF250R
4 Stroke 4 Life!

 
P0PEYE P0PEYE
User | Posts: 51 | Joined: 11/09
Posted: 11/07/09
07:42 PM

Double check to make sure you do not have an exhaust leak at the pipe to head connection.

A leak will cause heat damage to your piston and or head or both.

Is your only problem a loud bike? Does the bike break up at high RPM?  
bald as a bean..old as your dad..but rides like a fool

 
chunk9226 chunk9226
New User | Posts: 10 | Joined: 09/09
Posted: 11/11/09
05:21 PM

when ur going down a hill and you let off the gas it will back fire.
and doesnt like to idle so i ordered a fmf power core 4 (slipon) and a jet kit
so iam hoping that this will fix that and what is the best way to change a mono shock spring  

 
Honda250rider Honda250rider
Addict | Posts: 2549 | Joined: 11/07
Posted: 11/12/09
12:19 PM

almost all 4 strokes pop when coasting down a hill with higher RPM's.  
--------------------

Lancaster, PA
2007 CRF250R
4 Stroke 4 Life!

 

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