86
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
86/100
15 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Kumho Ecsta STX KL12 vs Kumho Solus TA11 — 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
89
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
90/100
58 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Kumho Solus TA11 — better wet, treadwear and comfort. Pick the Kumho Ecsta STX KL12 if snow 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 TA11 leads by 1
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| Tire Rack owners | – | 88 |
| Tyre Reviews owners | 70 | – |
| SimpleTire owners | 97 | 93 |
Wet
Score (0–100)
Solus TA11 leads by 9
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| Tire Rack owners | – | 84 |
| Tyre Reviews owners | 47 | – |
| SimpleTire owners | 90 | 91 |
Snow
Score (0–100)
Ecsta STX KL12 leads by 7
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| Tire Rack owners | – | 71 |
| SimpleTire owners | 87 | 80 |
Comfort
Score (0–100)
Solus TA11 leads by 3
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| Tire Rack owners | – | 83 |
| Tyre Reviews owners | 80 | – |
| SimpleTire owners | 92 | 93 |
Noise
Score (0–100)
Ecsta STX KL12 leads by 2
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| SimpleTire owners | 92 | 90 |
Treadwear
Score (0–100)
Solus TA11 leads by 6
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| Tire Rack owners | – | 83 |
| Tyre Reviews owners | 70 | – |
| SimpleTire owners | 87 | 90 |
Handling
Score (0–100)
Why this score
| Source | Ecsta STX KL12 | Solus TA11 |
|---|---|---|
| Tyre Reviews owners | 60 | – |
Scores at a glance
| Category | Kumho Ecsta STX KL12 | Kumho Solus TA11 |
|---|---|---|
| Relative Score | 86 | 89 |
| Dry | 91 | 92 |
| Wet | 81 | 90 |
| Snow | 87 | 80 |
| Comfort | 89 | 92 |
| Noise | 92 | 90 |
| Treadwear | 83 | 89 |
| Handling | 60 | – |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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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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Neutral
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Recomputed
Headline score
86
/ 100
Tire A
89
/ 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 Ecsta STX KL12 is widely regarded as a high-value tire that offers impressive longevity and reliable grip for the price point. While most users report high satisfaction with its performance and durability, a minority of drivers have experienced issues with traction, particularly on specific luxury SUV platforms.
Pros
- Excellent price-to-performance ratio
- High tread life and durability
- Strong wet weather grip and cornering stability
- Deep initial tread depth
Cons
- Potential for increased road noise over time
- Inconsistent traction performance on certain vehicle chassis
- Accelerated wear on poor road surfaces
Observations
- Users driving the BMW X3 reported significant traction issues, suggesting the tire may not be well-suited for the handling characteristics of certain performance-oriented SUVs.
- Drivers report high mileage longevity, with some users claiming up to 75,000 miles of service.
The Kumho Solus TA11 is widely regarded as a high-value, budget-friendly touring tire that excels in daily commuting and highway driving. While most users praise its comfort, quiet ride, and longevity, a minority of drivers report concerns regarding performance during aggressive maneuvers or in deep snow conditions.
Pros
- Excellent price-to-performance ratio
- Quiet and comfortable ride quality
- Reliable tread life and durability
- Consistent traction in wet and dry daily driving conditions
Cons
- Lack of rigidity for aggressive or performance-oriented driving
- Inconsistent performance in deep snow or winter conditions
- Occasional reports of road noise if not balanced correctly
- Limited feedback and 'sloppy' handling feel for spirited drivers
Observations
- Users with minivans and sedans (e.g., Honda Odyssey, Toyota Camry) report high satisfaction with comfort and longevity.
- Drivers of heavier or more performance-oriented vehicles (e.g., Ford Mustang) note that the tire lacks the sidewall stiffness required for spirited handling.
- SUV owners note that while the tire is excellent for on-road comfort, it is not suitable for off-road or aggressive terrain use.
Specifications
Specs side by side
| Attribute | A · Kumho Ecsta STX KL12 | B · Kumho Solus TA11 |
|---|---|---|
| Category | Summer High Performance tires | Premium Touring All Season tire |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
| Sizes available | 7 | 18 |
| Rim diameters | 18″ – 22″ | 13″ – 18″ |
| Tread depth | 11.5/32″ | 10/32″ |
| UTQG | 420 A A | 700 A B |
| Treadwear warranty | — | 75,000 mi |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 50 psi | 44 psi |
Final verdict
Which one should you actually buy?
86
/ 100
Kumho
89
/ 100
Kumho
Winner: Kumho Solus TA11 — better wet, treadwear and comfort. Pick the Kumho Ecsta STX KL12 if snow matters most to you.
Pick tire B
Your priority is wet-weather safety
Kumho Solus TA11 scores 90 vs 81 on wet.
Pick tire A
You drive through snowy winters
Kumho Ecsta STX KL12 scores 87 vs 80 on snow.
Pick tire B
You want the longest tread life
Kumho Solus TA11 scores 89 vs 83 on treadwear.
Pick tire B
You want the most comfortable ride
Kumho Solus TA11 scores 92 vs 89 on comfort.
Tire A · Kumho Ecsta STX KL12
Tire B · Kumho Solus TA11
More comparisons
Also compared with
Kumho Ecsta STX KL12 also compared with
Kumho Solus TA11 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.