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Uh, help.

 
Drtbikeyz125 Drtbikeyz125
New User | Posts: 49 | Joined: 09/08
Posted: 10/05/08
12:28 PM

should i repack my pipe? its louder than all get out, this is on a yz 125 '02 with a pro circuit pipe. just out riding it like a normal day and all of a sudden its loud, i mean not extremely loud but you can definatly tell a difference...why is this??  

 
atkkid250 atkkid250
Addict | Posts: 2341 | Joined: 07/08
Posted: 10/05/08
12:37 PM

what type of oil are we talking about? is this jet black oil? called spooge whihc comes from the incomplete burning of hte oil in the premix or this a lighter colored enigne/tranny oil? ~pat  
PEACE GUYS ITS BEEN A BLAST!!!!! ~patrick

 
Drtbikeyz125 Drtbikeyz125
New User | Posts: 49 | Joined: 09/08
Posted: 10/05/08
12:51 PM

ok i screwed up my post, its jet black, right where the pipe goes into the engine, its not running right let put it at that, but its loud, very loud  

 
atkkid250 atkkid250
Addict | Posts: 2341 | Joined: 07/08
Posted: 10/05/08
01:07 PM

was it allways this loud? did you just get the bike? what oil mix are you running? is the pipe seated correctly? did you blow all of your packing out of the pipe? lol im trying to figure out why it was suddenly very loud. if the biek bak fires it can push the pipe off the seat and it will be veryyy loud. ~pat  
PEACE GUYS ITS BEEN A BLAST!!!!! ~patrick

 
yzwoods yzwoods
Addict | Posts: 11388 | Joined: 05/06
Posted: 10/05/08
01:10 PM

Your rings blew out. It will drip spooge and be loud and compression will drop off to. Pull the pipe where it meats the head and there will be 2 O rings. Just replace them. Make shure there seated right as ther is a groov. But that should do it.  
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Ruff!

 
yzwoods yzwoods
Addict | Posts: 11388 | Joined: 05/06
Posted: 10/05/08
01:11 PM

A few bucks and 15 min.      
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Ruff!

 
Drtbikeyz125 Drtbikeyz125
New User | Posts: 49 | Joined: 09/08
Posted: 10/05/08
01:19 PM

they are on the inside of the pipe? i went and got the pipe off...  

 
atkkid250 atkkid250
Addict | Posts: 2341 | Joined: 07/08
Posted: 10/05/08
01:22 PM

ahh, i believe they are where the pipe connects to your jug. ~pat  
PEACE GUYS ITS BEEN A BLAST!!!!! ~patrick

 
yzwoods yzwoods
Addict | Posts: 11388 | Joined: 05/06
Posted: 10/05/08
01:32 PM

there in the pipe and you want to make shure you install the new ones with the depressed side outward. i like to coat with hi temp grease as well to compleat the seal.  
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Ruff!

 
yzwoods yzwoods
Addict | Posts: 11388 | Joined: 05/06
Posted: 10/05/08
01:39 PM

Also put them back in the groove they came out of.  
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Ruff!

 
Drtbikeyz125 Drtbikeyz125
New User | Posts: 49 | Joined: 09/08
Posted: 10/05/08
05:22 PM

k well i was worried it was something else seeing fresh oil there, i was losing compression and it didnt sound right, beacause not 2 weeks ago i completely over hauled it. but i went and ordered a spring/oring kit from rocky mountain 9$ pretty cheap for orings and springs so ill get them replaced asap and hopefully it runs better thanks you guys.  the help is highly appreciated  

 

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