chain question

[TRX_250r18]

how can i tighten up my chain...im honestly not sure how it came loose it was tight before i went to this track in georgia. any advice would be helpful

[250R-Dee]

How old is the chain? Maybe your chain needs to be replaced.

Is the carrier slipping in the swingarm? Mark the carrier and swingarm, thn check them after a hard ride. If the carrier is moving you probably didn't didn't tightened the bolts enough.

[Eddiesanders250]

ya same thing happened to me my chain came loose i tightened it then rode and it came loose. i broke my carrier in like 5 different spots. check that. to tighten it you unloose those 4 bolts on the swingarm then get an allen wrench and put it in one of those holes on the side of the carrier then move it up or down.