N/A 21
What people think:
Comfort Price/Quality Wet Performance Snow/Ice Performance Handling Dry Performance
What we think:
SAFETY HANDLING CORNERING DURABILITY STABILITY SPORT PERFORMANCE
CoreScore N/A:
  • 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 21:
  • 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

Price
Sold By

Summary

We spent several hours reading reviews from experts and tire owners. In summary, this is what people think about Sumitomo HTR Z5. You can agree with these conclusions by voting for any item:

Reasons to buy vote if agree

– The car owner said these tires had great traction for acceleration, braking and cornering, and they gave a true feeling of safety and security.
– Some drivers mentioned that this tire was extremely good value because it had a great price/quality ratio.
– The delighted buyers said that with this tire the improvement in wet traction was outstanding.
– The proud consumers said that these tires had outstanding ride comfort, smoothness and were quiet.

Reasons not to buy

– A couple of drivers said that this tire was of low value because it was wearing out fast.

— Links to resources with reviews to which we referred.
— Add your comment if you have any notes or objections.

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Sumitomo HTR Z5



Manufacturer's description

The Sumitomo HTR Z5 is a max performance summer tire designed to deliver superior handling, stability, and traction in both dry and wet conditions. Engineered for high-performance sports cars, sedans, and compact cars, this tire is the successor to the HTR Z III, offering improved ride comfort, enhanced braking performance, and excellent cornering capabilities. Its asymmetric tread design and advanced construction make it ideal for drivers who demand high-speed stability and precision.

Features & Benefits

  • Asymmetric Tread Design: Provides balanced performance in both dry and wet conditions, enhancing stability and handling.
  • Full-Width Nylon Band: Optimizes high-speed stability, ensuring a confident driving experience.
  • High-Rigidity Steel Belts: Increases durability and enhances vehicle stability during high-speed maneuvers.
  • Hard Apex: Strengthens the sidewall, offering exceptional cornering stiffness and precise steering response.
  • Advanced Tread Compound: Delivers superior traction and reduces tread wear for extended tire life.

Year Released

The Sumitomo HTR Z5 was introduced in 2019, replacing the HTR Z III in Sumitomo’s lineup of max performance summer tires.

Regions Availability

The Sumitomo HTR Z5 is available in the USA and Canada.

Vehicle Compatibility / Popular Vehicle Fitments

Given the regions where the Sumitomo HTR Z5 is available and the sizes in which it is produced, it is compatible with a wide range of high-performance vehicles. Some vehicle fitments include:

  • BMW 3 Series
  • Audi A4
  • Mercedes-Benz C-Class
  • Ford Mustang
  • Chevrolet Camaro
  • Porsche 911
  • Honda Civic Type R
  • Mazda MX-5 Miata
  • Nissan 370Z
  • Lexus IS

Note: Always consult with a tire specialist or the vehicle's manufacturer to ensure correct tire fitment.

Final Thoughts

The Sumitomo HTR Z5 is designed for driving enthusiasts who seek maximum performance from their vehicles. Ideal for high-speed driving on both highways and winding roads, the HTR Z5 provides the reliability and performance needed for a thrilling yet controlled driving experience.


Notable Features

Sumitomo HTR Z5 Sumitomo HTR Z5 / Sumitomo HTR Z3 Features & Benefits


Sumitomo HTR Z5 Latest Reviews

7 May, 2022 18:00 by Jordan
4
Less than 6 months
City / Highway
Recommend
What is good?
Comfort
Price/Quality
Snow/Ice Performance
Wet Performance
Wet, cold
What is bad?
Hot temps
Comments
For context, I have lightly worn Yoko Advan Apex tires up front and replaced rear Firestone Indy 500s with these Sumis and 90% of mileage is hard driving in the twisties. I tend to reach a comfortable limit, learn it, and drive consistently at it in the mountains. I'd found an excellent balance with the Yoko's up front and Firestones out back and had the best performance short of PS4S I'd found so far, so as good as the Sumis are, I can't help but disappointed. These would be great if you're coming from all seasons or lower-tier summer tires, but I found myself sliding WAY too much after the break in period. At lower temperatures and in light wet conditions, these do beat out the Indy 500s and line up with what I'd experienced from Nitto's ultra summer series in general use, but who buys summer ultra performance for wet/cold? The difference is so drastic in normal, hot, sticky conditions that for safety's sake, I'm strongly considering just eating the cost and replacing these with another set of *I'm not an advertiser but figure it out*. Man, I really wanted to love these, and I would if I wasn't the type to feel that extra 5% performance gain. 4/5 given most people aren't that type. It's also a high value, but given the competition, it's not the best value.
20 November, 2020 10:10 by Thomas
5
More than 6 months
City / Highway
Recommend
What is good?
Dry Performance
Handling
Price/Quality
Wet Performance
The tires have excellent grip in the dry and in the wet and I can take corners at very high speeds without losing control, I feel confidently. Definitely buying another pair.
20 August, 2020 22:25 by Dustin
5
Less than 6 months
City / Highway
Recommend
What is good?
Dry Performance
Handling
Price/Quality
Wet Performance

Comments
Pretty good tire for occasional spirited driving.
Holds very well, and won't surprise you mid turn.
Nice grip on take off, excellent wet traction, does not hydroplane at reasonable speeds.
Looks fantastic. Recommend!

Detailed Information

Type and Size
Tire Model
Sumitomo / HTR Z5
Car Type
Season
Summer
Rim Diameter
17 / 18 / 19 / 20 "
Width
205 / 215 / 225 / 235 / 245 / 255 / 265 / 275 / 285 / 295 / 305 mm
Aspect Ratio
30 / 35 / 40 / 45 / 50 %
Construction
Radial
Special Features
Runflat
No
Mud and Snow
No
Extra Load
No
Speed and Load
Speed Index
Y (max 186 mph)
Load Index (max load for a tire)
 

Sumitomo / HTR Z5 Sizes & Specifications

Rim Model Size Index Features Tread depth Tread width Revs per mile Static loaded radius Section width Overall diameter Price
R17 205/50 R17 93Y 205/50 R17 93Y
R17 215/45 R17 91Y 215/45 R17 91Y
R17 225/45 R17 94Y 225/45 R17 94Y
R17 225/50 R17 98Y 225/50 R17 98Y
R17 235/45 R17 97Y 235/45 R17 97Y
R17 245/40 R17 95Y 245/40 R17 95Y
R17 245/45 R17 99Y 245/45 R17 99Y
R17 255/40 R17 98Y 255/40 R17 98Y
R17 275/40 R17 98Y 275/40 R17 98Y
R18 215/40 R18 89Y 215/40 R18 89Y
R18 225/40 R18 92Y 225/40 R18 92Y
R18 225/45 R18 95Y 225/45 R18 95Y
R18 235/40 R18 95Y 235/40 R18 95Y
R18 235/45 R18 98Y 235/45 R18 98Y
R18 235/50 R18 101Y 235/50 R18 101Y
R18 245/35 R18 92Y 245/35 R18 92Y
R18 245/40 R18 97Y 245/40 R18 97Y
R18 245/45 R18 100Y 245/45 R18 100Y
R18 255/35 R18 94Y 255/35 R18 94Y
R18 255/40 R18 99Y 255/40 R18 99Y
R18 255/45 R18 103Y 255/45 R18 103Y
R18 265/35 R18 97Y 265/35 R18 97Y
R18 265/40 R18 101Y 265/40 R18 101Y
R18 275/35 R18 99Y 275/35 R18 99Y
R18 275/40 R18 103Y 275/40 R18 103Y
R18 285/30 R18 97Y 285/30 R18 97Y
R18 285/35 R18 101Y 285/35 R18 101Y
R18 295/30 R18 98Y 295/30 R18 98Y
R19 225/35 R19 88Y 225/35 R19 88Y
R19 235/35 R19 91Y 235/35 R19 91Y
R19 245/35 R19 93Y 245/35 R19 93Y
R19 245/40 R19 98Y 245/40 R19 98Y
R19 245/45 R19 102Y 245/45 R19 102Y
R19 255/30 R19 91Y 255/30 R19 91Y
R19 255/35 R19 96Y 255/35 R19 96Y
R19 255/40 R19 100Y 255/40 R19 100Y
R19 265/35 R19 98Y 265/35 R19 98Y
R19 275/30 R19 96Y 275/30 R19 96Y
R19 275/35 R19 100Y 275/35 R19 100Y
R19 275/40 R19 105Y 275/40 R19 105Y
R19 285/30 R19 98Y 285/30 R19 98Y
R19 285/35 R19 103Y 285/35 R19 103Y
R19 295/30 R19 100Y 295/30 R19 100Y
R19 305/30 R19 102Y 305/30 R19 102Y
R20 225/35 R20 90Y 225/35 R20 90Y
R20 245/30 R20 90Y 245/30 R20 90Y
R20 245/35 R20 95Y 245/35 R20 95Y
R20 245/40 R20 99Y 245/40 R20 99Y
R20 245/45 R20 103Y 245/45 R20 103Y
R20 255/30 R20 92Y 255/30 R20 92Y
R20 255/35 R20 97Y 255/35 R20 97Y
R20 275/35 R20 102Y 275/35 R20 102Y
R20 275/40 R20 106Y 275/40 R20 106Y
R20 285/30 R20 99Y 285/30 R20 99Y

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Sort by: Date
7 May, 2022 18:00 by Jordan
4
Less than 6 months
City / Highway
Recommend
What is good?
Comfort
Price/Quality
Snow/Ice Performance
Wet Performance
Wet, cold
What is bad?
Hot temps
Comments
For context, I have lightly worn Yoko Advan Apex tires up front and replaced rear Firestone Indy 500s with these Sumis and 90% of mileage is hard driving in the twisties. I tend to reach a comfortable limit, learn it, and drive consistently at it in the mountains. I'd found an excellent balance with the Yoko's up front and Firestones out back and had the best performance short of PS4S I'd found so far, so as good as the Sumis are, I can't help but disappointed. These would be great if you're coming from all seasons or lower-tier summer tires, but I found myself sliding WAY too much after the break in period. At lower temperatures and in light wet conditions, these do beat out the Indy 500s and line up with what I'd experienced from Nitto's ultra summer series in general use, but who buys summer ultra performance for wet/cold? The difference is so drastic in normal, hot, sticky conditions that for safety's sake, I'm strongly considering just eating the cost and replacing these with another set of *I'm not an advertiser but figure it out*. Man, I really wanted to love these, and I would if I wasn't the type to feel that extra 5% performance gain. 4/5 given most people aren't that type. It's also a high value, but given the competition, it's not the best value.
20 November, 2020 10:10 by Thomas
5
More than 6 months
City / Highway
Recommend
What is good?
Dry Performance
Handling
Price/Quality
Wet Performance
The tires have excellent grip in the dry and in the wet and I can take corners at very high speeds without losing control, I feel confidently. Definitely buying another pair.
20 August, 2020 22:25 by Dustin
5
Less than 6 months
City / Highway
Recommend
What is good?
Dry Performance
Handling
Price/Quality
Wet Performance

Comments
Pretty good tire for occasional spirited driving.
Holds very well, and won't surprise you mid turn.
Nice grip on take off, excellent wet traction, does not hydroplane at reasonable speeds.
Looks fantastic. Recommend!

Add Review

Questions and Answers