Sumitomo HTR Z5 - 305/30R19
HTR Z5 305/30R19 Tire Specs
| Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 305/30ZR19 102Y XL BSW 320 AA A |
26.3" | 12.6" | 10.5-11.5" | 11" | 10/32" | Extra Load | 1874 lbs | 50 psi | 186 mph | 34 lbs | Black | 788 | Show Specs |
(Last Checked 10/28/24)
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 305/30R19 Sumitomo HTR Z5 has a diameter of 26.3", a width of 12.6", mounts on a 19" rim and has 788 revolutions per mile. It weighs 34 lbs, has a max load of 1874 lbs, a maximum air pressure of 50 psi, a tread depth of 10/32" and should be used on a rim width of 10.5-11.5".
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