Dunlop SP Sport Maxx 050 DSST CTT
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 22:
- 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
- Official web page
-
Run-flat model
Original tire model: Dunlop / SP Sport Maxx 050 - Available Sizes in Line: 5
-
Used as Original Equipment (OE) only, not for sale.
Factory fitted to:- • Lexus UX A10 [2018 .. 2023]
- • Lexus LS XF50 [2017 .. 2020]
- • Infiniti Q50 V37 [2013 .. 2023]
- • Infiniti Q60 CV37 [2016 .. 2023]
- • Lexus LC Z100 [2017 .. 2023]
- Year Released: 2011
- Regions for sale: North America, Central & South America, Europe, Russia+, East Asia
Description
The Dunlop SP Sport Maxx 050 DSST CTT is a max performance summer tire, equipped with Dunlop’s advanced DSST (Dunlop Self Supporting Technology) RunOnFlat technology. Released in 2011, this tire is tailored specifically for dynamic versions of mid-size passenger cars and is exclusively used as original equipment, not available for retail sale. It offers exceptional high-speed performance, precision steering, and robust directional stability.
Features & Benefits
- DSST RunOnFlat Technology: Allows for continued driving at speeds up to 80 km/h after a puncture, ensuring safety and convenience.
- Advanced Tread Design: Features large sickle-shaped drainage grooves that effectively prevent aquaplaning by channeling water away from the tire’s contact patch.
- Enhanced Handling and Stability: The twin longitudinal ribs and stiff shoulder blocks maintain precise handling and contribute to the tire’s exceptional directional stability at high speeds.
Regions Availability
This tire is exclusively available on new vehicles in North America, Central & South America, Europe, Russia and neighboring countries, and East Asia, enhancing the global reach of Dunlop's specialized tire technologies.
Vehicle Compatibility / Original Equipment Fitments
- Lexus UX A10
- Lexus LS XF50
- Infiniti Q50 V37
- Infiniti Q60 CV37
- Lexus LC Z100
Final Thoughts
The Dunlop SP Sport Maxx 050 DSST CTT is a good choice for vehicle manufacturers seeking a tire that combines high-speed capability with the assurance of run-flat technology. Its comprehensive design ensures that drivers experience optimal performance in both dry and wet conditions, alongside the peace of mind provided by its ability to continue operating effectively after a puncture.
Detailed Information
Type and Size
- Tire Model
- Dunlop / SP Sport Maxx 050 DSST CTT
- Car Type
- Season
- Summer
- Rim Diameter
- 19 / 21 "
- Width
- 245 / 255 / 265 / 275 mm
- Aspect Ratio
- 35 / 40 / 45 %
- Construction
- Radial
Special Features
- Runflat
- Optional
- Mud and Snow
- No
- Extra Load
- No
Speed and Load
- Speed Index
- W (max 168 mph) ... Y (max 186 mph)
- Load Index (max load for a tire)
Dunlop / SP Sport Maxx 050 DSST CTT Sizes & Specifications
| Rim | Model | Size | Index | Features | Load range | Sidewall styling | Approved rim width | Max inflation pressure | Revs per mile | Overall diameter | Tread depth | Max load | Price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R19 | 245/40 R19 94W Runflat | 245/40 R19 | 94W | Runflat | SL | BLT | 8 - 9.5 | 51 | 782.0 | 26.7 | 10 | 1,477 | |
| R19 | 245/45 R19 98Y Runflat | 245/45 R19 | 98Y | Runflat | SL | BW | 7.5 - 9 | 51 | 755.0 | 27.7 | 9 | 1,653 | |
| R19 | 255/40 R19 96Y | 255/40 R19 | 96Y | SL | BW | 8.5 - 10 | 51 | 773.0 | 27.0 | 9 | 1,565 | ||
| R21 | 245/40 R21 96Y Runflat | 245/40 R21 | 96Y | Runflat | SL | BW | 8 - 9.5 | 51 | 728.0 | 28.7 | 9 | 1,565 | |
| R21 | 275/35 R21 99Y Runflat | 275/35 R21 | 99Y | Runflat | SL | BW | 9 - 11 | 51 | 732.0 | 28.5 | 9 | 1,709 |
Note! Have you driven on the Dunlop / SP Sport Maxx 050 DSST CTT tire?
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