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Head-to-head Updated

Kumho Ecsta KU19 vs Kumho Ecsta PS31 — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Ecsta KU19 is ahead, 72–66

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Tire AKumho

Ecsta KU19

Summer

Tests – · none yet Owners 73 · 8 reviews

Tire BKumho

Ecsta PS31

Summer

Tests – · none yet Owners 64 · 259 reviews

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 72

    Dry

    Ecsta KU19 +8
    64
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online7463
  2. 74

    Wet

    Ecsta KU19 +5
    69
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online7568
  3. –

    Snow

    No comparison
    58
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online–50
  4. 73

    Comfort

    Ecsta KU19 +6
    67
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online7665
  5. –

    Noise

    No comparison
    67
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online–66
  6. 67

    Treadwear

    Ecsta KU19 +2
    65
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online6865
  7. 76

    Handling

    Ecsta KU19 +9
    67
    Why this score
    SourceEcsta KU19Ecsta PS31
    Reviews found online7667
Scores at a glance
CategoryKumho Ecsta KU19Kumho Ecsta PS31
Relative Score 72 66
Dry 72 64
Wet 74 69
Snow – 58
Comfort 73 67
Noise – 67
Treadwear 67 65
Handling 76 67

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.

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Neither tire has a score here yet, so this weight changes nothing.

Less important
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Neutral
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Recomputed
Headline score

Ecsta KU19

Ecsta PS31

Only categories both tires have data for count toward the headline score.

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Ecsta KU19

Pros

  • Excellent wet and dry grip performance
  • Superior noise suppression at highway speeds
  • High value-to-performance ratio compared to premium brands

Cons

  • Softer sidewall construction may not suit all driving styles
  • Limited long-term tread life data available from current user reports
  • Potential for inconsistent handling feel if mixed with stiffer-sidewall tires on the same axle
All owner themes in the Ecsta KU19 review

Tire B Ecsta PS31

Pros

  • Excellent price-to-performance ratio
  • High levels of ride comfort and low road noise
  • Strong dry traction for daily and spirited street driving

Cons

  • Soft sidewalls lead to vague steering response and 'squirm' during aggressive maneuvers
  • Inconsistent wet weather performance reported by some users, particularly in deep standing water
  • Tread life can be shorter than expected for some driving styles
All owner themes in the Ecsta PS31 review

Specs side by side

Attribute A · Kumho Ecsta KU19 B · Kumho Ecsta PS31
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available121
Rim diameters18″15″ – 18″
Tread depth—10/32″
UTQG—460 A A
Sidewall—Blackwall
Max pressure—51 psi

Which one should you actually buy?

Kumho Ecsta KU19

Kumho Ecsta PS31

Winner: Kumho Ecsta KU19 — better handling, dry and comfort. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Kumho Ecsta KU19 scores 76 vs 67 on handling.

Pick tire A You want the most grip on dry roads

Kumho Ecsta KU19 scores 72 vs 64 on dry.

Pick tire A You want the most comfortable ride

Kumho Ecsta KU19 scores 73 vs 67 on comfort.

Pick tire A Your priority is wet-weather safety

Kumho Ecsta KU19 scores 74 vs 69 on wet.

Tire A · Kumho Ecsta KU19
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Tire B · Kumho Ecsta PS31
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How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

72

Leads

Ecsta KU19

Amazon