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Sumitomo HTR Z5 - 235/40R18

HTR Z5 235/40R18 Tire Specs

Size Diameter Width Rim
Range
Measured
Rim
Tread
Depth
Load
Range
Max
Load
Max
psi
Max
Speed
Weight Sidewall
Letters
Revs/Mile
235/40ZR18
95Y XL BSW
320 AA A
25.4" 9.6" 8-9.5" 8.5" 9/32" Extra Load 1521 lbs 50 psi 186 mph 25.1 lbs Black 818 Show Specs

HTR Z5
Summer - Ultra High Performance
Size: 235/40R18
Where's the Price?
Available
(Last Checked 7/27/21)

The HTR Z5 is Sumitomo's ultra high performance summer tire designed with responsive high-speed handling and reliable traction in warm, dry and wet conditions. Sumitomo uses and aggressive summer compound to mold a five-rib tread pattern with a continuous center rib that aids stability and improves steering response. THe HTR Z5 has substantial shoulders that improve lateral grip and inner rib notches for traction in wet conditions that combine with lateral shoulder grooves to evacuate standing water from the footprint for hydroplaning resistance.

The 235/40R18 Sumitomo HTR Z5 has a diameter of 25.4", a width of 9.6", mounts on a 18" rim and has 818 revolutions per mile. It weighs 25.1 lbs, has a max load of 1521 lbs, a maximum air pressure of 50 psi, a tread depth of 9/32" and should be used on a rim width of 8-9.5".



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