[T_Dilley]

This is what happens when you ride Yamaha..
Don't know what the guy was doing, this is from the YFZ I'm parting out.

 

[z-mann]

WTF? you can't fix that?

 

[T_Dilley]

Well..I ran out of JB weld. The local Woolsworth can't get anymore in for 2 weeks its a goegraphical oddity here. 2 weeks from everything.

 

[05-BF-750]

geez!

 

[Mikeyboy_esq]

Hmmm....looks like the engine builder forgot to torque down the bolts that hold the top part of the piston to the piston skirts...rookie mistake!

 

[RAWDAWG700]

that is nice

 

[PIPO]

Oil starvation...very common to pre 2007 yfz without the "oil mod".

 

[GeneralV]

What's this oil mod...? I've replaced a crank and rods on 2 machines here recently... I just thought the people don't take care of their stuff. Both were 05's. I might need to call em up and do the oil mod for em so they don't burn em up again. When both of em were here they were locked down.

 

[PIPO]

YAMAHA YFZ450 OIL UPGRADE
Oil Mod Completed - YFZCentral*

 

[GeneralV]

Thanks!...that's good info. That place is cheaper on the oil pumps than where I bought mine, too.

P.S. I have a couple cranks that match your topend up there^^^ if anyone needs em..

 

[skip nay]

If you can't get any JB weld then just use duck tape that shit will hold up to 200 mph...

 

[PIPO]

OEM cranks? What years?

 

[GeneralV]

Both 05's... One I think is totally fubar, bent rod, completly siezed bearing. The other, the rod just won't spin freely all the way around without sticking in one spot.


I tried duck tape... Only good to about 6500 rpm. Maybe I can get T some jbweld and we can put all these pieces together and makin a badass hillclimber!

 

[DoubleTapXX]

Well..I ran out of JB weld. The local Woolsworth can't get anymore in for 2 weeks its a goegraphical oddity here. 2 weeks from everything.

We dont carry Dappa Dan we carry Fop! Well I don't want Fop GD it! Ima dapper Dan man! LMFAO! Priceless