89
/ 100
Objective (60%)
85/100
5 professional tests
User signal (40%)
88/100
16 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated September 2026
Goodyear EfficientGrip 2 SUV vs Kumho Ecowing ES01 KH27 — Compared (September 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
71
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
70/100
21 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Goodyear EfficientGrip 2 SUV — better wet, handling and dry. It leads or ties in every category we score.
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Category breakdown
6 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)
EfficientGrip 2 SUV leads by 14
Why this score
| Source | EfficientGrip 2 SUV | Ecowing ES01 KH27 |
|---|---|---|
| Professional tests (TWG score) | 87 | – |
| Tyre Reviews owners | 95 | 76 |
Wet
Score (0–100)
EfficientGrip 2 SUV leads by 25
Why this score
| Source | EfficientGrip 2 SUV | Ecowing ES01 KH27 |
|---|---|---|
| Professional tests (TWG score) | 87 | – |
| Tyre Reviews owners | 86 | 62 |
Comfort
Score (0–100)
EfficientGrip 2 SUV leads by 13
Why this score
| Source | EfficientGrip 2 SUV | Ecowing ES01 KH27 |
|---|---|---|
| Professional tests (TWG score) | 96 | – |
| Tyre Reviews owners | 89 | 80 |
Noise
Score (0–100)
Why this score
| Source | EfficientGrip 2 SUV | Ecowing ES01 KH27 |
|---|---|---|
| Professional tests (TWG score) | 53 | – |
Treadwear
Score (0–100)
EfficientGrip 2 SUV leads by 13
Why this score
| Source | EfficientGrip 2 SUV | Ecowing ES01 KH27 |
|---|---|---|
| Tyre Reviews owners | 90 | 77 |
Handling
Score (0–100)
EfficientGrip 2 SUV leads by 22
Why this score
| Source | EfficientGrip 2 SUV | Ecowing ES01 KH27 |
|---|---|---|
| Tyre Reviews owners | 83 | 61 |
| DriverReviews owners | 82 | 82 |
Scores at a glance
| Category | Goodyear EfficientGrip 2 SUV | Kumho Ecowing ES01 KH27 |
|---|---|---|
| Relative Score | 89 | 71 |
| Dry | 90 | 76 |
| Wet | 87 | 62 |
| Comfort | 93 | 80 |
| Noise | 53 | – |
| Treadwear | 90 | 77 |
| Handling | 83 | 61 |
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
89
/ 100
Tire A
71
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
Test data
The professional test results behind the scores
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Tire A | Tire B | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 100% #1/10 · 2021 All Road SUV Summer Tyre Test | 4% #28/47 · 2018 AutoBild Summer Tyre Overview | +96.4 | Different tests |
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Goodyear EfficientGrip 2 SUV is widely regarded as a premium touring tire that excels in comfort, noise reduction, and longevity. While it is not designed for sporty handling, it provides a safe, reliable, and fuel-efficient experience for everyday SUV and crossover drivers.
Pros
- Exceptional ride comfort and road noise suppression
- Impressive tread longevity and durability
- Strong wet and dry road traction for touring purposes
- Positive impact on fuel economy and MPG
Cons
- Soft sidewalls can lead to a lack of steering feedback and 'mushy' handling
- Lack of rim protection
- Poor performance in cold, near-freezing temperatures
- Susceptibility to sidewall damage due to thin construction
Observations
- Users on 19-inch wheels report a good balance of comfort and stability for highway commuting.
- Drivers of older SUVs (e.g., E83 X3) noted a significant upgrade in ride quality compared to previous tires, though some expressed concerns regarding sidewall robustness.
The Kumho Ecowing ES01 KH27 presents a highly polarized user experience, often described as either an excellent value-oriented eco-tire or a dangerous liability. While many owners praise its fuel efficiency, low noise levels, and comfort for daily commuting, a significant segment of users reports severe concerns regarding wet-weather traction and unpredictable handling during cornering.
Pros
- High fuel efficiency and rolling resistance improvements
- Low road noise and quiet operation
- Good ride comfort and bump absorption
- Strong value for money for casual, non-aggressive driving
Cons
- Unpredictable and poor wet-weather grip
- Tendency to slip or lose traction on roundabouts and corners
- Soft sidewalls leading to a 'jelly' or unstable handling feel
- High-pitched screeching noise when pushed in dry conditions
Observations
- Users driving smaller hatchbacks like the Honda Jazz or VW Up report significant confidence issues with rear-end stability on roundabouts.
- Drivers on rougher road surfaces, such as those in Kenya, noted that while tread life is impressive, the sidewalls are susceptible to damage from potholes.
Specifications
Specs side by side
| Attribute | A · Goodyear EfficientGrip 2 SUV | B · Kumho Ecowing ES01 KH27 |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Premium Touring tires |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
Final verdict
Which one should you actually buy?
89
/ 100
Goodyear
71
/ 100
Kumho
Winner: Goodyear EfficientGrip 2 SUV — better wet, handling and dry. It leads or ties in every category we score.
Pick tire A
Your priority is wet-weather safety
Goodyear EfficientGrip 2 SUV scores 87 vs 62 on wet.
Pick tire A
You enjoy sharp, responsive handling
Goodyear EfficientGrip 2 SUV scores 83 vs 61 on handling.
Pick tire A
You want the most grip on dry roads
Goodyear EfficientGrip 2 SUV scores 90 vs 76 on dry.
Pick tire A
You want the most comfortable ride
Goodyear EfficientGrip 2 SUV scores 93 vs 80 on comfort.
Tire A · Goodyear EfficientGrip 2 SUV
Tire B · Kumho Ecowing ES01 KH27
More comparisons
Also compared with
Goodyear EfficientGrip 2 SUV also compared with
Kumho Ecowing ES01 KH27 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.