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Kumho Solus TA31 vs Kumho Solus TA51a — Compared

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

Solus TA51a leads, 59–57 Narrow edge

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Tire AKumho

Solus TA31

All Season

Tests – · none yet Owners 52 · 78 reviews

Category by category

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

  1. 57

    Dry

    Solus TA51a +2
    59
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online5155
  2. 60

    Wet

    Solus TA31 +1
    59
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online5756
  3. 53

    Snow

    Solus TA51a +13
    66
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online4264
  4. 62

    Comfort

    Solus TA51a +1
    63
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online5557
  5. 64

    Noise

    Solus TA31 +4
    60
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online6050
  6. 57

    Treadwear

    Solus TA51a +2
    59
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online5255
  7. 51

    Handling

    Level
    51
    Why this score
    SourceSolus TA31Solus TA51a
    Reviews found online5151
Scores at a glance
CategoryKumho Solus TA31Kumho Solus TA51a
Relative Score 57 59
Dry 57 59
Wet 60 59
Snow 53 66
Comfort 62 63
Noise 64 60
Treadwear 57 59
Handling 51 51

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

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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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Recomputed
Headline score

Solus TA31

Solus TA51a

Pros, cons & observations

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

Tire A Solus TA31

Pros

  • Exceptional value and budget-friendly pricing
  • Very low road noise and a comfortable, smooth ride
  • Good dry and wet traction for everyday commuting

Cons

  • Poor performance in snow and ice conditions
  • Soft sidewalls leading to reduced high-speed stability and less sharp handling
  • Inconsistent tread wear reported by some users, leading to premature replacement
All owner themes in the Solus TA31 review

Tire B Solus TA51a

Pros

  • Affordable, budget-friendly price point providing great value
  • Smooth and comfortable ride quality
  • Low initial road noise and quiet highway cruising

Cons

  • Reports of faster-than-expected tread wear and not meeting mileage warranty expectations
  • Road noise increasing as the tires age or when driving over grooved pavement
  • Stiffer sidewalls leading to a bumpier ride on rough roads
All owner themes in the Solus TA51a review

Specs side by side

Attribute A · Kumho Solus TA31 B · Kumho Solus TA51a
CategoryAll Season—
Vehicle typePassenger Car / Crossover—
Sizes available2278
Rim diameters15″ – 20″13″ – 20″
Tread depth9.5/32″10/32″
UTQG500 A A640 A A
Treadwear warranty60,000 mi75,000 mi
SidewallBlackwallBlackwall
Max pressure44 psi51 psi

Which one should you actually buy?

Kumho Solus TA31

Kumho Solus TA51a

Winner: Kumho Solus TA51a — better snow. Pick the Kumho Solus TA31 if noise matters most to you.

Pick tire B You drive through snowy winters

Kumho Solus TA51a scores 66 vs 53 on snow.

Pick tire A You want a quieter cabin

Kumho Solus TA31 scores 64 vs 60 on noise.

Tire A · Kumho Solus TA31
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Tire B · Kumho Solus TA51a
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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.

59

Narrow edge

Solus TA51a

Amazon