76
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
76/100
26 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Kumho Solus KL21 vs Kumho Solus TA31 — Compared (May 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
64
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
59/100
9 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Kumho Solus KL21 — better snow, treadwear and wet. Pick the Kumho Solus TA31 if handling matters most to you.
Read full
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Category breakdown
7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
Solus KL21 leads by 8
Why this score
| Source | Solus KL21 | Solus TA31 |
|---|---|---|
| Tire Rack owners | 79 | 85 |
| Tyre Reviews owners | 73 | 74 |
Wet
Score (0–100)
Solus KL21 leads by 12
Why this score
| Source | Solus KL21 | Solus TA31 |
|---|---|---|
| Tire Rack owners | 71 | 77 |
| Tyre Reviews owners | 67 | 63 |
Snow
Score (0–100)
Solus KL21 leads by 28
Why this score
| Source | Solus KL21 | Solus TA31 |
|---|---|---|
| Tire Rack owners | 45 | 57 |
| Tyre Reviews owners | – | 43 |
Comfort
Score (0–100)
Solus KL21 leads by 2
Why this score
| Source | Solus KL21 | Solus TA31 |
|---|---|---|
| Tire Rack owners | 73 | 78 |
| Tyre Reviews owners | 65 | 73 |
Noise
Score (0–100)
Treadwear
Score (0–100)
Solus KL21 leads by 18
Why this score
| Source | Solus KL21 | Solus TA31 |
|---|---|---|
| Tire Rack owners | 63 | 78 |
| Tyre Reviews owners | 73 | 61 |
Handling
Score (0–100)
Solus TA31 leads by 3
Why this score
| Source | Solus KL21 | Solus TA31 |
|---|---|---|
| Tyre Reviews owners | 61 | 64 |
Scores at a glance
| Category | Kumho Solus KL21 | Kumho Solus TA31 |
|---|---|---|
| Relative Score | 76 | 64 |
| Dry | 83 | 75 |
| Wet | 76 | 64 |
| Snow | 72 | 44 |
| Comfort | 76 | 74 |
| Noise | 86 | – |
| Treadwear | 81 | 63 |
| Handling | 61 | 64 |
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.
Neutral
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Neutral
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Recomputed
Headline score
76
/ 100
Tire A
64
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Kumho Solus KL21 is a polarizing tire that frequently serves as original equipment on SUVs and crossovers. While many owners report exceptional tread life and value, a significant subset of users expresses concerns regarding road noise, inconsistent grip in adverse weather, and premature structural degradation.
Pros
- Exceptional tread longevity and durability, with some users reporting over 60,000 miles of use.
- Strong value proposition as a cost-effective alternative to premium tire brands.
- Generally reliable performance in dry, warm-weather conditions.
- Consistent ride comfort for daily commuting and long-distance driving.
Cons
- Reports of excessive road noise and a harsh ride quality.
- Poor traction and braking performance in snow, ice, or cold conditions.
- Inconsistent quality control, with isolated reports of tire deformation or premature wear.
- Lack of confidence-inspiring grip during emergency braking maneuvers.
Observations
- Users with mid-size SUVs like the Hyundai Santa Fe and Kia Sorento report highly variable experiences, ranging from extreme longevity to early failure.
- The tire is frequently noted as a standard OEM fitment for Korean-manufactured SUVs, which influences user expectations regarding replacement intervals.
The Kumho Solus TA31 receives a polarized reception, with users divided between those who value its quiet ride and affordability and those who find its handling and longevity lacking. While some drivers report excellent value and high mileage, others express significant concerns regarding stability during emergency maneuvers and premature tread wear.
Pros
- Low noise levels and high ride comfort
- Strong value for money
- Attractive aesthetic design
- Reliable performance for conservative, daily driving
Cons
- Unpredictable handling during emergency maneuvers
- Concerns regarding premature or uneven tread wear
- Poor stability control compared to premium competitors
- Reports of inconsistent tire pressure retention
Observations
- Users noted that low-profile versions of this tire appear more susceptible to accelerated wear.
- Front-wheel-drive vehicle owners reported higher-than-average wear rates on the front axle.
Specifications
Specs side by side
| Attribute | A · Kumho Solus KL21 | B · Kumho Solus TA31 |
|---|---|---|
| Category | All Season Touring tires | All Season Premium Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 19 |
| Rim diameters | — | 15″ – 20″ |
| Tread depth | — | 9.5/32″ |
| UTQG | — | 500 A A |
| Treadwear warranty | — | 60,000 mi |
| Sidewall | — | Blackwall |
| Max pressure | — | 44 psi |
Final verdict
Which one should you actually buy?
76
/ 100
Kumho
64
/ 100
Kumho
Winner: Kumho Solus KL21 — better snow, treadwear and wet. Pick the Kumho Solus TA31 if handling matters most to you.
Pick tire A
You drive through snowy winters
Kumho Solus KL21 scores 72 vs 44 on snow.
Pick tire A
You want the longest tread life
Kumho Solus KL21 scores 81 vs 63 on treadwear.
Pick tire A
Your priority is wet-weather safety
Kumho Solus KL21 scores 76 vs 64 on wet.
Pick tire A
You want the most grip on dry roads
Kumho Solus KL21 scores 83 vs 75 on dry.
Tire A · Kumho Solus KL21
Tire B · Kumho Solus TA31
More comparisons
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Kumho Solus KL21 also compared with
Kumho Solus TA31 also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.