Hi, I gave my daughter Honda TRX 20SX ( I want it back) but it has an issue. It is only used once or twice a year because when driven at high speed after about 10 minutes it cuts out and shuts down. I used to bounce it around thinking something got into the carb. It would start after around 5 minutes. I went through the tank and hoses and it was clean as a whistle. Last year in northern MN were my wife’s dad grew up in the middle of nowhere they have lots of tails on the land so you putter around under 20mph. It ran all day with no issues. This made me think it is electrical/ignition that heats up while running full out. If not full throttle it never really gets hot. I then read something somewhere about the coil or some other ignition part that the windings breakdown. Any ideas here? Has anyone experienced this? Thanks