What people think:
Dry Performance Handling Comfort Wet Performance Treadwear
CoreScore 72:
  • Participation of the tire models in professional tire tests and their test scores.
  • Consumer reviews on the top tire selling websites.
    We gather such data as the numbers of reviews and the ultimate score of the tire model on numerous tire-related websites such as amazon, tirerack, oponeo, simpletire, market.yandex, tyrereviews, and others.
  • Reviews written by the visitors to our website tiresvote.com.

Value, max: 100

Popularity of the model 4:
  • Year of manufacture.
  • The premium brand factor .
  • The number of video reviews of the tire on youtube.com .
  • The number of news items about the model .
  • The number of times the tire was involved in professional tire tests.
  • The fact of the tire being on the bestseller lists on such reputed websites as amazon, tirerack, oponeo, simpletire, and others.
  • The number of tire types and sizes .

Value, max: unlimited
Value, average: 27

Key Facts

Sold By


Outstanding high-speed handling with sticky traction on dry and wet roads.

  • V-shaped directional tread quickly disperses water, providing superb wet grip and traction
  • Four deep, wide circumferential tread grooves, with two additional inner circumferential grooves provide excellent anti-hydroplaning performance
  • Large, angular shoulder blocks enhance steering response and overall dry grip
  • Sidewall stiffeners improve steering response and overall handling without sacrificing ride comfort

Detailed Information

Type and Size
Tire Model
🏁 Sumitomo / HTR Z
Car Type
Rim Diameter
17 "
245 / 275 / 315 mm
Aspect Ratio
35 / 40 / 45 %
Special Features
Mud and Snow
Extra Load
Speed and Load
Speed Index
W (max 168 mph) ... Y (max 186 mph)
Load Index (max load for a tire)

🏁 Sumitomo / HTR Z Sizes & Specifications

Rim Model Size Index Features Price
R17 245/45 R17 95W 245/45 R17 95W
17 275/40 17 275/40 17
17 315/35 17 315/35 17
R17 315/35 R17 93Y 315/35 R17 93Y

Add First Review

Note! Have you driven on the 🏁 Sumitomo / HTR Z tire?

Please help thousands of other drivers make an informed tire choice and pick the correct tires for their car by submitting your review of the 🏁 Sumitomo / HTR Z.

Questions and Answers

Add First Material

Please help us with adding some information about Sumitomo HTR Z.
You can submit useful videos from Youtube, external links and articles.