Hey guys, just passed my older son's TTR125 down to my younger son and took them riding this weekend. He threw the chain at least 3 times. The tension was fine. My older son had only thrown the chain once in the 2.5 years that he rode it and the chain was loose when it happened. They definitely have different riding styless, but the bike doesn't have a chain guide. I'm sure that would help. Anyone know where I can get one or what a good one is for the 03 TTR125L? (I'll be putting a new chain on it too) Thanks!