Clutch Troubles

[Alex2]

Hello, I recently purchased a KX100. I've been having a problem though. Whenever the bike is in gear and i pull in the clutch it refuses to move forward or backward. Can someone tell me what the problem is?

 

[IndyMX]

Are you able to come to a stop with the bike in gear, running with the clutch pulled in and just sit there?

 

[Matt90GT]

Now are you saying that it is locked up? More than likely you have broken parts in the tranny. Drain the oil and inspect for bits & pieces

 

[reepicheep]

Does it move in neutral? If so, the clutch plates are probably just stuck.

My KDX did that with a used clutch pack I bought on ebay. It dried out too much. Often, you can "pop it loose" by dropping it in gear with the bike running and the clutch in, but that didn't work for me (and I have the black burn outs in the driveway to prove it ;)).

Had to take it back apart, soak the plates in Type F ATF for an hour or so, then reassemble, and all has been good since then.