worried

[01boneless]

ok so i get my head back to tommarow (friday) at 12 from the machine shop . now im worried im riding saterday at the track and i hope this fixes it. now just to run by you guys it shot oil out of the left exaust port only so i got a new guide and a new valve and a new seals basicly that port is brand new . but befor i put it together do you guys no of any thing else that would cause this or should i be good?

[CJM]

Id think that was likely the issue. But you need to at least break it in a bit before running it all out.

[01boneless]

ohh i will ill try to get atleast an hour then chage the oil

[250x_kyle]

Originally posted by 01boneless
ohh i will ill try to get atleast an hour then chage the oil

an hour is nothing.

[01boneless]

it will be ok lol they claim break them in how your ride them anyway :blah:

[Thumpin440ex]

Warm that thing up to op temps, let it eat.. Sounds like that should have been your fix though



John

[dxcody]

many say to do break ins like you stole the machine and are running from the cops..

My buddy bought a 2010 yfz450x Bill ballance ed. and he raced it in a hairscramble the next day..

[Zeb400EX]

I'm with thumping.

The main thing is to start it, let it warm up and then rip on it. Not any more than u nomally would but just ride it like normal. As far as oil. I'd ride it a 4or 5 hrs then change it.