Hey I'm having an issue with my idle, I just got a trx450r 2014. I can't seem to get the idle adjusted, I took it off my truck fired it up and it was so loud like the idle was all the way up, I adjusted it. But the next day I started it up again and it would not stay running. I can't find the sweet spot. I'm wondering if there is a problem With the quad.. thanks for the help..