Just got back from Colorado riding around the alpine loop. The 570 with ebs is the only way to go for the steep descents we made. Stock Kenda 590 tires where flawless. The heat from the right side is no worse than the heat I experience from my ultra classic. I rode two up most of the time and even descended and ascended some OMG trails with confidence. I highly recommend the sportsman 570 to everyone who is looking to buy a dependable quad.