wierd question if it is possible?!

[One_Bad_400]

what would make an engine jump out of timing?!?! or is that even possible...

[GPracer2500]

worn out cam chain
broken cam chain tensioner

[440bigborekit]

also say if your in like 4th tapped and drop to third it or 2nd to 1st etc, it will jump timing not the best thing to do tho lol my buddy did it to a cbr600rr trying to advance the timing lmao that was funny brand new bike too loll

[416exfreak]

All of the above, and also, a Stretched cam chain...If you roll backwards down a hill and start it then that can do it too.....

It happened to my buddies 300ex....:ermm:

[ZeroLogic]

Originally posted by GPracer2500
worn out cam chain
broken cam chain tensioner

Yep happened to my bro's 250x.:rolleyes:

[One_Bad_400]

well i know this is not the case in any of those ways... it is jumping just cranking it up and letting it idal... and the tensiner is fine and the chain is tight?!?!?!?!?!

[Shift_450R]

i was coming up short on a table so i gassed it right before i landed and it was a bad impact and it knocked mine out 4 cogs on the cam. Then from that it ripped off two cogs on my crank gear.:mad: http://img.photobucket.com/albums/v312/kwiatkowski/Picture008.jpg