Hey guys,

I recently put on 20" sevas with yokohama s drives and im consistently loosing about 2psi in all four tires per month. Is this normal? I have check to make sure i have no nails or anything. I run 37psi in the rear and 39psi in the front.

 

small leakage is normal could be a fault in the wheel. if it gets excessive then be concerned. i would mention to who ever put the tire on so in case it does get excessive you can go back and they wont shift the blame on you. good luck

 

Small leakage is not normal.

The only variance you will have in air pressure will be caused by temperature, but your tires absolutely should not be losing air pressure.