Transmisson problems

[Bigdogdaddy69]

well I just finished my bottom to top rebuild on my yz 250. After fully breaking in the motor i started to harp on her in 5th gear when i started to hear what sounds like its jumping out of gear. Once in awhile ill get it in the lower gears. Im wondering if some thing got bumped when i put the cases together.

 

[Bigdogdaddy69]

anyone?

 

[GarbatyA4]

no clue buddy,

Id take it back apart, get an owners manual and put it back together. You might find a problem.