what could have caused this?

[da Liks]

Originally Posted by vojtus

Get an f4i

laughing my ass of!

[kawi636braaap]

Originally Posted by old man roger

Looks like some one didn't do the clean air mod.


''If'' you have oil in your air box then you probably pumped oil from your crankcase vent tube into your cylinder.

This will cause the motor to hydro lock ..Oil doesn't compress so the connecting rod did.

Another reason could be that you blew a head gasket and filled a cylinder with coolant, coolant doesn't compress so the connecting rod did.

To my knowledge the clean air mod would only matter when the bike is near verticle and the oil can make its way through the airbox. Obviously during a burnout its not verticle and the oil should be circulating normally. If it hydrolocked its because of something else, maybe the oil seals are leaking on the valve guides or coolant from a blown headgasket. Maybe the oil pump went and you lost lubrication and the heat from friction blew the hole. Hard to say unless you rip down the motor.Does it still turn over?

[chino12]

Originally Posted by kawi636braaap

To my knowledge the clean air mod would only matter when the bike is near verticle and the oil can make its way through the airbox. Obviously during a burnout its not verticle and the oil should be circulating normally. If it hydrolocked its because of something else, maybe the oil seals are leaking on the valve guides or coolant from a blown headgasket. Maybe the oil pump went and you lost lubrication and the heat from friction blew the hole. Hard to say unless you rip down the motor.Does it still turn over?

it barely makes any sound when you try to start it

i figured that that tshirt was put inthe oil pan coz the funnel wasnt tight enough and maybe it fell ... if this is case then is the oil still pumped through the engine as it should be ?

[old man roger]

Originally Posted by kawi636braaap

To my knowledge the clean air mod would only matter when the bike is near verticle and the oil can make its way through the airbox. Obviously during a burnout its not verticle and the oil should be circulating normally. If it hydrolocked its because of something else, maybe the oil seals are leaking on the valve guides or coolant from a blown headgasket. Maybe the oil pump went and you lost lubrication and the heat from friction blew the hole. Hard to say unless you rip down the motor.Does it still turn over?

I have seen plenty of rev limiter burn outs pump oil out the crankcase vent tube, but the fact he found a T shirt in the oil pan changes every thing

Some one has obviously done some work to that motor, if they were forgetful enough to leave a T shirt in the oil pan then they are probably forgetful enough to not properly torque the connecting rods..

[~03~raven]

Was the oil pick up still even attached when you pulled the pan?

[Austin913]

I think the shirt was left behind by a chupacabra or manbearpig. chemtrails would explain the hole in your motor.

[GORBO]

sounds like somebody put in a order to stuntex for a oil pick up and t-shirt then got confused..

[WiseGuy]

bikestyles shirt?

[*trix*]

I just re-read this is awe, there was a SHIRT inside of the oil pan when you took the motor apart?@#

[StuntNick]

Originally Posted by Austin913

I think the shirt was left behind by a chupacabra or manbearpig. chemtrails would explain the hole in your motor.

Again it was manbearpig!!!

The tshirt could have only be left by mistake. I could see that happening if your drunk and high and working in pitch black.