Hey guy its been awhile since i got on like months. But anywho. I did a alittle test to see if my rear wheels were working right. Since ive been feeling some power lose or is it just me. I did the test on snow and to my surprise only my right rear wheel was only spining?? Yes my sister was there when i asked her to look if both wheel were spining. The left side is not even moving! Wats up with this?? Is this normal or not?