Phazer II motor knock?

ForrestBault

New member
Joined
Feb 17, 2011
Messages
9
Location
Mullan, ID
This is my first post and this is my first sled. 1998 Phazer II MTN LT. 2000 miles in great condition. I greased everything and cleaned the carbs when I bought it. Rode 20 miles last weekend and it ran great! There was a little noise from the motor kind of like a knock(quiet) at idle. But being unfamiliar with sleds I thought it was probably normal from the others I heard. On the way back down it did have a bit of high idle. Yesterday I pulled the plugs to have a look see and they were a bit wet. I fired it up to check it over and it would knock loudly at idle. Maybe since the hood was up it was louder? But it sure sounded like a metal on metal knock that shouldn't be there. I warmed it up for a bit seeing if it would go away, it didn't. So I thought I'd take off the heads to have a look into the bore. It still has the cross hatching, a couple of rub marks that you cant feel with your finger or nail. So I pulled the jugs off. The pistons have a few rub marks but don't look bad. Rings not broken/ring stops in place.

They did however have some play in the wrist pin bearings up and down. Can they have any? Would it have even caused that sound?

I can take pics of the bores/pistons. Now I look at what I've done to the motor and just realized I've got to put this back together!! What have I done!! Unfortunately I didn't find a smoking gun so I'm not sure what to do. I thought a broken part would show its self.

Also- now I can see part of the crank, it sits in pool of 1/2" of gas. Unrelated right? Just trying to be specific.

Thank you for your time, back to Goggleling Phazers.


:letitsnow
 



Back
Top