I have a 2003 kfx 400, i ride in south dakota on our farm, ya i ride fast and i do some jumping but not that much. My problem is that i am always popping tires, so i take them into the local cenex shop and they seem to tube them. i thought atv tires were suppose to me tubeless. but i pop a tire yesterday one of the ones that has a tube in it shoud i get new tires from my dealer or should i do some thing else with these things. i need some opinions thanks sdf7

 

Get some slime
I split a gallon between four tires
Little more than a qt in the backs...little less than a qt in the fronts

 

Slime plus 6 ply tires. Like Maxxis Razr II's or equal.....