83
/ 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 Yokohama Parada Spec-X — 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
26 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Yokohama Parada Spec-X — better handling, wet and comfort. It leads or ties in every category we score.
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)
Parada Spec-X leads by 1
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| Tire Rack owners | – | 90 |
| Tyre Reviews owners | 70 | 80 |
| SimpleTire owners | 97 | 92 |
Wet
Score (0–100)
Parada Spec-X leads by 9
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| Tire Rack owners | – | 87 |
| Tyre Reviews owners | 47 | 80 |
| SimpleTire owners | 90 | 91 |
Snow
Score (0–100)
Parada Spec-X leads by 2
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| Tire Rack owners | – | 72 |
| SimpleTire owners | 87 | 91 |
Comfort
Score (0–100)
Parada Spec-X leads by 4
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| Tire Rack owners | – | 87 |
| Tyre Reviews owners | 80 | 90 |
| SimpleTire owners | 92 | 93 |
Noise
Score (0–100)
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| SimpleTire owners | 92 | 92 |
Treadwear
Score (0–100)
Ecsta STX KL12 leads by 1
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| Tire Rack owners | – | 78 |
| Tyre Reviews owners | 70 | 80 |
| SimpleTire owners | 87 | 83 |
Handling
Score (0–100)
Parada Spec-X leads by 30
Why this score
| Source | Ecsta STX KL12 | Parada Spec-X |
|---|---|---|
| Tyre Reviews owners | 60 | 90 |
Scores at a glance
| Category | Kumho Ecsta STX KL12 | Yokohama Parada Spec-X |
|---|---|---|
| Relative Score | 83 | 89 |
| Dry | 91 | 92 |
| Wet | 81 | 90 |
| Snow | 87 | 89 |
| Comfort | 89 | 93 |
| Noise | 92 | 92 |
| Treadwear | 83 | 82 |
| Handling | 60 | 90 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Recomputed
Headline score
83
/ 100
Tire A
89
/ 100
Tire B
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 Yokohama PARADA Spec-X is highly regarded by owners of SUVs and performance-oriented vehicles for its excellent balance of handling, comfort, and wet-weather performance. Users frequently cite it as a superior, more affordable alternative to premium factory-installed tires, noting a significant reduction in road noise and improved ride quality.
Pros
- Exceptional wet-weather traction and hydroplaning resistance
- Low road noise levels compared to competitors
- Strong handling characteristics for heavy SUVs and performance vehicles
- High value-to-price ratio
- Comfortable ride quality
Cons
- Limited tread life, particularly on heavier vehicles
- Performance may degrade significantly as the tread wears down
- Some users report needing replacement within two seasons of heavy use
Observations
- Owners of heavy SUVs like the Audi Q7 and Mazda CX-9 report that the tire handles the vehicle's weight well but can experience accelerated tread wear.
- Performance-oriented vehicles, such as the Jeep SRT and Chrysler 300C, benefit from the tire's improved ride comfort and reduced noise compared to stock performance tires.
Specifications
Specs side by side
| Attribute | A · Kumho Ecsta STX KL12 | B · Yokohama Parada Spec-X |
|---|---|---|
| Category | Summer High Performance tires | High Performance Summer tire |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 7 | 23 |
| Rim diameters | 18″ – 22″ | 18″ – 24″ |
| Tread depth | 11.5/32″ | 11/32″ |
| UTQG | 420 A A | 420 A A |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 50 psi | 51 psi |
Final verdict
Which one should you actually buy?
83
/ 100
Kumho
89
/ 100
Yokohama
Winner: Yokohama Parada Spec-X — better handling, wet and comfort. It leads or ties in every category we score.
Pick tire B
You enjoy sharp, responsive handling
Yokohama Parada Spec-X scores 90 vs 60 on handling.
Pick tire B
Your priority is wet-weather safety
Yokohama Parada Spec-X scores 90 vs 81 on wet.
Pick tire B
You want the most comfortable ride
Yokohama Parada Spec-X scores 93 vs 89 on comfort.
Tire A · Kumho Ecsta STX KL12
Tire B · Yokohama Parada Spec-X
More comparisons
Also compared with
Kumho Ecsta STX KL12 also compared with
Yokohama Parada Spec-X 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.