Sumitomo HTR Z III - 285/30R18

HTR Z III 285/30R18 Tire Specs

The Sumitomo HTR Z III is a summer max performance tire made for sports sedans, cars and coupes. It has great traction capability for excellent handling even at high speeds. The tire offers the driver a smooth, quiet ride. Though the Sumitomo HTR Z III performs well on dry and wet surfaces, it is not designed to be used in icy or snowy weather conditions.

The 285/30R18 Sumitomo HTR Z III has a diameter of 24.7", a width of 11", mounts on a 18" rim and has 840 revolutions per mile. It weighs 30.8 lbs, has a max load of 1609 lbs, a maximum air pressure of 50 psi, a tread depth of 10/32" and should be used on a rim width of 9.5-10.5".