Hello everyone.
Just want to check here if anyone else have had this problem on the new 250 engine..
after some CDI-problems the bike have now run 45h flawless. But now all hell has broke lose..
The bike began to sound realy weird and started loosing some power.
Like a metal scraping sound that is consistent and does not follow the RPM's on the bike.
Took the motor out and my dealer spitted the engine apart.
The plastic part of the cam chain ruler had broken of and went for a ride down the motor and the impeller to the water pump was also loose.. ( i don't know if this did any problems to the bike. )
They replaced the ruler to -11 model and fixed the impeller. Put the motor back in, but the sound is still there.. They said they didn't find anything else wrong in the motor..
A friend that also has a -10 bike sounds just fine.
But after 4h running on the bike after a complete restore of the engine ( total 64h ) he also now have the same metal scraping sound and we both had to do a DNF in yesterdays race..
Anyone had the same problem?
/Adam.
Just want to check here if anyone else have had this problem on the new 250 engine..
after some CDI-problems the bike have now run 45h flawless. But now all hell has broke lose..
The bike began to sound realy weird and started loosing some power.
Like a metal scraping sound that is consistent and does not follow the RPM's on the bike.
Took the motor out and my dealer spitted the engine apart.
The plastic part of the cam chain ruler had broken of and went for a ride down the motor and the impeller to the water pump was also loose.. ( i don't know if this did any problems to the bike. )
They replaced the ruler to -11 model and fixed the impeller. Put the motor back in, but the sound is still there.. They said they didn't find anything else wrong in the motor..
A friend that also has a -10 bike sounds just fine.
But after 4h running on the bike after a complete restore of the engine ( total 64h ) he also now have the same metal scraping sound and we both had to do a DNF in yesterdays race..
Anyone had the same problem?
/Adam.