Yfz450 engine rebuild

[wompmonster]

So my buddy has a yfz 450 and he's rebuilding the engine and fixing the oil mod the guy before him did wrong. I started helping today including some powdercoating. I though i would share some pics with you guys.
http://i1151.photobucket.com/albums/o629/pyro_69_2006/photo-1_zpsf674a138.jpg
http://i1151.photobucket.com/albums/o629/pyro_69_2006/photo-3_zpse1722b5d.jpg
http://i1151.photobucket.com/albums/o629/pyro_69_2006/photo-2_zpsc78e9314.jpg

 

[wwholden]

Nice powder coating job!

Post the pix as a IMG link so everyone can see:

 

[mud runner]

looks really good whats a oil mod

 

[wompmonster]

Its a modification to help lubricate the crank.