Tests – · none yet Owners 62 · 3 reviews
Head-to-head
Updated
Kumho ecowing KH30 vs Nexen N Blue HD+ — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
N Blue HD+ is ahead, 71–64
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Tests 70 · 5 tests Owners 70 · 82 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
65
Dry
N Blue HD+ +873Why this score
Source ecowing KH30 N Blue HD+ Professional tests (TWG score) – 74 Reviews found online 63 71 -
67
Wet
N Blue HD+ +673Why this score
Source ecowing KH30 N Blue HD+ Professional tests (TWG score) – 73 Reviews found online 66 72 -
64
Comfort
N Blue HD+ +771Why this score
Source ecowing KH30 N Blue HD+ Professional tests (TWG score) – 70 Reviews found online 58 72 -
–
Noise
No comparison62Why this score
Source ecowing KH30 N Blue HD+ Professional tests (TWG score) – 59 -
61
Treadwear
N Blue HD+ +566Why this score
Source ecowing KH30 N Blue HD+ Professional tests (TWG score) – 65 Reviews found online 58 67 -
61
Handling
N Blue HD+ +1071Why this score
Source ecowing KH30 N Blue HD+ Reviews found online 61 71
Scores at a glance
| Category | Kumho ecowing KH30 | Nexen N Blue HD+ |
|---|---|---|
| Relative Score | 64 | 71 |
| Dry | 65 | 73 |
| Wet | 67 | 73 |
| Comfort | 64 | 71 |
| Noise | – | 62 |
| Treadwear | 61 | 66 |
| Handling | 61 | 71 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Important
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Important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Neither tire has a score here yet, so this weight changes nothing.
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score
64
/ 100
ecowing KH30
71
/ 100
N Blue HD+
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A ecowing KH30
Pros
- Exceptional tread life and durability
- Improved ride comfort and smoothness
- Reduced rolling resistance leading to easier acceleration
Cons
- Limited long-term data available in provided reviews
- Performance characteristics may vary significantly compared to premium European brands
Tire B N Blue HD+
Pros
- Excellent value for money compared to premium brands
- High level of ride comfort and very low road noise
- Reliable and stable grip in both dry and wet conditions for normal driving
Cons
- Accelerated tread wear reported by some users
- Vague handling and loss of predictability when pushed hard or cornered aggressively
- Occasional reports of shoulder cracking or ruptures
Specs side by side
| Attribute | A · Kumho ecowing KH30 | B · Nexen N Blue HD+ |
|---|---|---|
| Category | Summer Touring tires | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Which one should you actually buy?
64
/ 100
Kumho ecowing KH30
71
/ 100
Nexen N Blue HD+
Winner: Nexen N Blue HD+ — better handling, dry and comfort. It leads or ties in every category we score.
Pick tire B
You enjoy sharp, responsive handling
Nexen N Blue HD+ scores 71 vs 61 on handling.
Pick tire B
You want the most grip on dry roads
Nexen N Blue HD+ scores 73 vs 65 on dry.
Pick tire B
You want the most comfortable ride
Nexen N Blue HD+ scores 71 vs 64 on comfort.
Pick tire B
Your priority is wet-weather safety
Nexen N Blue HD+ scores 73 vs 67 on wet.
Tire A · Kumho ecowing KH30
Tire B · Nexen N Blue HD+
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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.