N/A 20
What we think:
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 20:
  • 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

  • This tire model has not been officially released yet
  • Official web page: unknown
  • Original Equipment (OE) tires for:
    • • Kia EV6 CV [2021 .. 2024]
  • Year Released: 2023 New
  • Regions of sales: unknown
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Kumho Ecsta PS71 EV


The Kumho Ecsta PS71 EV represents the evolution of the esteemed Ecsta PS71 tire, tailored specifically for electric vehicles (EVs). While belonging to the Ultra High Performance (UHP) category, this tire encapsulates the essential adjustments and innovations to accommodate the unique demands and characteristics of EVs.

Features & Benefits

  • Modified Asymmetrical Pattern: The design has been meticulously tweaked to meet the demands of electric vehicles.
  • Prolonged Tire Life: Recognizing the augmented weight of EVs due to battery components, the tire employs a specialized rubber compound in conjunction with an optimized contour. This promotes even load distribution, effectively counteracting premature and uneven wear.
  • Reduced Rolling Resistance: An integral quality for EVs, the reduced rolling resistance offered by this tire ensures efficiency in energy consumption, translating to extended battery range.


  • K-Silent Technology: Integrated into select sizes of the Ecsta PS71 EV, this technology introduces a layer of sound-absorbing material within the tire. This strategic addition significantly diminishes internal noise levels, enhancing ride comfort and acoustic experience inside the vehicle.
  • Optimized Sidewall and Tread Block Design: These design enhancements contribute to reducing air resistance, which in tandem with the K-Silent technology, lowers overall tire-generated noise.

Year Released

The Kumho Ecsta PS71 EV was unveiled in 2023.

Regions Availability

While specific regional availability is not mentioned, given that the tire is Original Equipment (OE) for the Kia EV6 which is known for its global presence, it's plausible that the tire might see widespread distribution.

Vehicle Compatibility / Popular Vehicle Fitments

The Kumho Ecsta PS71 EV is confirmed as Original Equipment (OE) for the following vehicles:

  • Kia EV6 CV (Model years: 2021-2024)

In addition, with aftermarket availability spanning 15 sizes from 16 to 20 inches in diameter, the tire is likely to be compatible with a wide array of electric vehicles and performance-oriented passenger cars.

Final Thoughts

Kumho's foray into dedicated tires for electric vehicles with the Ecsta PS71 EV underscores the tire industry's commitment to adapting to the automotive paradigm shift. As electric vehicles continue to gain traction, the need for specialized components, including tires, becomes paramount. With its tailored design, innovative technologies, and a nod from industry stalwarts like Kia, the Kumho Ecsta PS71 EV is poised to set a benchmark in EV tire performance. It's not just about adapting to the electric future; it's about enhancing it.

Detailed Information

Type and Size
Tire Model
Kumho / Ecsta PS71 EV
Car Type
Rim Diameter
Aspect Ratio
Special Features
Mud and Snow
Extra Load
Speed and Load
Speed Index
Load Index (max load for a tire)

Kumho / Ecsta PS71 EV Sizes & Specifications

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