Hey everyone. Just installed new tracks (Apache 360 LT) on the commander. was out around the house a few times with it and it was working great so decided to take it out for a longer run. ran fine for about 30 mins or so then it started to get hot and sputtering/cutting out like its misfiring or not getting enough gas. anyone have advise before I bring it in to the stealer and pay an arm and a leg. just want to know if its normal that its heating up. conditions yesterday was sunny and around 0 degrees Celsius. when I stop and let cool down I can go another 5-10 mins then it starts sputtering again.