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Summer tire Summer Ultra High Performance tires Updated May 2026

Kumho Ecsta Seven KU23 review

The Kumho Ecsta Seven KU23 is generally regarded as a high-value tire that balances affordability with respectable performance. While user experiences regarding tread longevity vary significantly, most owners appreciate the tire's wet-weather capabilities and aggressive tread design relative to its competitive price point.

Relative score
81/100
tests + owners
Owner reviews
81/100
5 reviews
Kumho Ecsta Seven KU23
Scores

Two scoring systems, side by side

Owner scores come from reviews on retailer and review sites; road-test scores come from instrumented tests. Where they disagree, it is usually a discipline owners rarely push to the limit.

By owner reviews

81%
Would buy again 86%
Dry
Overall dry
82%
Corner stability
64%
Dry traction
82%
Steering response
83%
Wet
Overall wet
90%
Wet traction
90%
Comfort
Overall comfort
84%
Treadwear
Overall treadwear
80%
Handling
Overall handling
64%
From owners

What owners like and dislike

Themes extracted from 5 owner reviews across retailers and review sites.

The Kumho Ecsta Seven KU23 is generally regarded as a high-value tire that balances affordability with respectable performance. While user experiences regarding tread longevity vary significantly, most owners appreciate the tire's wet-weather capabilities and aggressive tread design relative to its competitive price point.

Pros

  • Excellent price-to-performance ratio
  • Reliable wet-weather traction
  • Consistent and even tread wear patterns
  • Aggressive, functional tread design

Cons

  • Inconsistent tread life expectations
  • Potential for faster wear compared to premium-tier competitors
  • Limited long-term durability data

Worth knowing

  • Users running low-profile 40-series tires reported achieving over 40,000 kilometers with even wear.
  • Initial tread depth measurements suggest a potential lifespan of approximately 17,000 miles under spirited driving conditions.
Head-to-head

Kumho Ecsta Seven KU23 compared

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