Tests – · none yet Owners 61 · 9 reviews
Head-to-head
Updated
Goodyear Assurance MaxLife vs Kumho Ecowing ES31 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Ecowing ES31 leads, 64–62 Narrow edge
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Tests – · none yet Owners 62 · 9,834 reviews
“Kumho ecowing es31 é o melhor custo benefício, tem classificação B de consumo e C de aderência, eu já tive pneu da Kumho e gostei da aderência e é um pneu macio pra conforto. Continental Power Contact 2 tbm é uma boa opção. Eu não recomendo xbri, farroad, ling long, speedmax, pois tem durabilidade baixa.”
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
65
Dry
Ecowing ES31 +166Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 63 64 -
56
Wet
Ecowing ES31 +864Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 52 62 -
64
Snow
No comparison–Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 60 – -
66
Comfort
Ecowing ES31 +167Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 62 65 -
67
Noise
No comparison–Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 67 – -
68
Treadwear
Assurance MaxLife +464Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 70 62 -
58
Handling
Ecowing ES31 +159Why this score
Source Assurance MaxLife Ecowing ES31 Reviews found online 58 59
Scores at a glance
| Category | Goodyear Assurance MaxLife | Kumho Ecowing ES31 |
|---|---|---|
| Relative Score | 62 | 64 |
| Dry | 65 | 66 |
| Wet | 56 | 64 |
| Snow | 64 | – |
| Comfort | 66 | 67 |
| Noise | 67 | – |
| Treadwear | 68 | 64 |
| Handling | 58 | 59 |
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.
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Neutral
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Neither tire has a score here yet, so this weight changes nothing.
Less important
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Less important
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Neither tire has a score here yet, so this weight changes nothing.
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Neutral
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Recomputed
Headline score
62
/ 100
Assurance MaxLife
64
/ 100
Ecowing ES31
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 Assurance MaxLife
Pros
- Exceptional tread life and slow wear rate, with potential to reach high mileage milestones
- Low road noise providing a comfortable ride for passengers
- Stable and predictable handling for daily commuting
Cons
- Significantly reduced grip and sudden traction failure in wet conditions or standing water
- Rubber hardening and losing starting traction over several years of use
- Sidewall design that leaves rims vulnerable to curb damage
Tire B Ecowing ES31
Pros
- Exceptional value and affordability compared to premium brand alternatives
- Low road noise and enhanced ride comfort over bumps and speed humps
- Improved fuel economy and reduced rolling resistance
Cons
- Polarizing wet weather performance, with some users reporting frightening losses of traction
- Soft sidewalls that can feel vague during quick lane changes or lead to vulnerability against curbs and potholes
- Occasional reports of accelerated or uneven tread wear on outer shoulders
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
Goodyear Assurance MaxLife
We haven't collected enough community discussion about this tire yet.
Tire B
Mixed
Kumho Ecowing ES31
The Kumho Ecowing ES31 is generally viewed as an affordable, budget-friendly mid-range summer tire that offers good durability and dry grip, making it popular among commuters and rideshare drivers. However, opinions are mixed regarding its wet weather performance, with some users reporting poor wet grip while others find it acceptable for cautious, everyday driving.
r/CarsAustralia
·2 upvotes ·2026-07-05
“The es31s are utter garbage in the wet. Good in the dry, and last a long time, but awful in the wet. Don't cheap out on tyres. I'd personally avoid most 'eco' tyres, they sacrifice a lot in grip and safety. The ecopia ep150 was class leading when it launched... in 2009. It's an ancient tyre that doesn't hold up anymore. Even worse than the es31s in basically everyway. If you have to get one of those two, DON'T get the ep150s.”
r/TyreReviews
·2 upvotes ·2025-11-05
“The EU label is all over the place. But none have A-A-A as far as I can tell. Did not score good in wet in the test on the site. Wear rate on a Mazda 2 should be decent with almost anything. Why not look at all seasons? Sava All weather and Kumho Solus are closest to the ES31 in price.”
r/ArAutos
·2 upvotes ·2025-04-04
“Tengo las kumho ecowing es31 y ninguna queja, siempre respondieron bien aunque la verdad manejo como un abuelo, solo una vez frene fuerte en la panamericana y nunca bloquearon, las volveria a poner en otro auto.”
Top themes
#Cost effectiveness and value#Wet weather grip#Treadwear and durability#Budget tier limitations#Urban commuting suitability
Based on 12 community posts
Specs side by side
| Attribute | A · Goodyear Assurance MaxLife | B · Kumho Ecowing ES31 |
|---|---|---|
| Category | Premium Touring Summer tire | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 46 | — |
| Rim diameters | 15″ – 20″ | — |
| Tread depth | 11 - 13/32″ | — |
| UTQG | 820 A B | — |
| Treadwear warranty | 85,000 mi | — |
| Sidewall | Vertical Serrated Band | — |
| Max pressure | 50 - 51 psi | — |
Which one should you actually buy?
62
/ 100
Goodyear Assurance MaxLife
64
/ 100
Kumho Ecowing ES31
Winner: Kumho Ecowing ES31 — better wet. Pick the Goodyear Assurance MaxLife if treadwear matters most to you.
Pick tire B
Your priority is wet-weather safety
Kumho Ecowing ES31 scores 64 vs 56 on wet.
Pick tire A
You want the longest tread life
Goodyear Assurance MaxLife scores 68 vs 64 on treadwear.
Tire A · Goodyear Assurance MaxLife
Tire B · Kumho Ecowing ES31
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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.