Inflation Pressure Calculator

Tires are among the biggest investments your fleet will ever make. Yokohama's Inflation Pressure Calculator will help you maintain them with the proper tire inflation. Take a couple of minutes to enter your information below and you'll be on your way to optimizing your tire performance!

step 1

Tire Info

step 2

Steer axle

Drive axle

Trailer axle


Your recommended PSI*


*Results are minimum recommended inflation pressures. Recommended PSI are for cold tires; never adjust inflation pressures for hot tires.