Tests 85 · 18 tests Owners 78 · 3,591 reviews
Best test result: #2 of 11 in 2019 Auto Bild Sports Car Tyre Test (wet braking)
Head-to-head
Updated
Goodyear Eagle F1 Asymmetric 5 vs Kumho Ecsta PS91 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Eagle F1 Asymmetric 5 is ahead, 82–61
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Tests 76 · 6 tests Owners 47 · 485 reviews
Best test result: #1 of 10 in 2023 AZ UHP Summer Tyre Test (price)
“Pretty terrible idea, the PS91 will not have the same heat capacity as the V730, so your front/rear grip balance will change wildly during a session. With the non-200s on the front, at least you’ll understeer instead of oversteer/spin, but not ideal. An experienced driver might be able to work around this, if you’re new, this would be a dangerous situation. Similarly, I wouldn’t mix something like a yokohama AO52, which delivers all of its grip from cold and tends to overheat within a couple laps, with something like a hankook RS4, which famously takes some time to warm up and then delivers consistent grip for a long time”
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
84
Dry
Eagle F1 Asymmetric 5 +1668Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Professional tests (TWG score) 84 75 Reviews found online 83 57 Dry Braking (% of best) 97% 98% Dry Handling (% of best) 100% 97% -
87
Wet
Eagle F1 Asymmetric 5 +1968Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Professional tests (TWG score) 91 77 Reviews found online 82 55 Wet Braking (% of best) 96% 91% Wet Circle (% of best) 96% 70% Wet Handling (% of best) 97% 96% -
–
Snow
No comparison38Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Reviews found online – 17 -
85
Comfort
Eagle F1 Asymmetric 5 +2461Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Professional tests (TWG score) 93 – Reviews found online 73 53 -
71
Noise
Eagle F1 Asymmetric 5 +467Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Professional tests (TWG score) 75 76 Reviews found online 67 54 -
76
Treadwear
Eagle F1 Asymmetric 5 +2749Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Professional tests (TWG score) 80 – Reviews found online 70 37 -
81
Handling
Eagle F1 Asymmetric 5 +2457Why this score
Source Eagle F1 Asymmetric 5 Ecsta PS91 Reviews found online 81 57
Scores at a glance
| Category | Goodyear Eagle F1 Asymmetric 5 | Kumho Ecsta PS91 |
|---|---|---|
| Relative Score | 82 | 61 |
| Dry | 84 | 68 |
| Wet | 87 | 68 |
| Snow | – | 38 |
| Comfort | 85 | 61 |
| Noise | 71 | 67 |
| Treadwear | 76 | 49 |
| Handling | 81 | 57 |
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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Neither tire has a score here yet, so this weight changes nothing.
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Recomputed
Headline score
82
/ 100
Eagle F1 Asymmetric 5
61
/ 100
Ecsta PS91
Only categories both tires have data for count toward the headline score.
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 | Eagle F1 Asymmetric 5 | Ecsta PS91 | Δ | Both? |
|---|---|---|---|---|---|
| Dry Braking | Dry | 97% #7/8 · 2021 Camper Van / SUV Tyre Test | 98% #5/11 · 2023 Sport Auto UHP Tyre Test | −1.1 | Different tests |
| Dry Handling | Dry | 100% #2/10 · 2021 Motor Summer Tyre Test | 97% #9/10 · 2017 Sport Auto UHP and Track Day Test | +2.8 | Different tests |
| Rolling Resistance | Efficiency | 75% #9/10 · 2021 Motor Summer Tyre Test | 70% #5/10 · 2023 AUTO Straßenverkehr 2023 Summer Tire Test R18 | +4.6 | Different tests |
| Noise | Other | 98% #5/8 · 2021 Camper Van / SUV Tyre Test | 94% #8/10 · 2023 AZ UHP Summer Tyre Test | +4.0 | Different tests |
| Price | Other | 64% #6/8 · 2021 Camper Van / SUV Tyre Test | 100% #1/10 · 2023 AZ UHP Summer Tyre Test | −36.4 | Different tests |
| Overall Ranking | Overall | 20% #5/10 · 2021 Auto Express Summer Tyre Test | 14% #7/9 · 2017 Auto Bild Sports Cars Tyre Test | +5.7 | Different tests |
| Straight Aqua | Straight | 95% #14/20 · 2020 Auto Bild Summer Tyre Test | 96% #4/10 · 2023 AZ UHP Summer Tyre Test | −1.0 | Different tests |
| Subj. Dry Handling | Subj | 89% #8/11 · 2020 AMS 18 Inch Summer Tyre Test | 70% #8/10 · 2023 AUTO Straßenverkehr 2023 Summer Tire Test R18 | +19.0 | Different tests |
| Subj. Wet Handling | Subj | 100% #2/8 · 2021 Sport Auto UHP Summer Tyre Test | 78% #6/10 · 2023 AUTO Straßenverkehr 2023 Summer Tire Test R18 | +22.2 | Different tests |
| Wet Braking | Wet | 96% #2/11 · 2019 Auto Bild Sports Car Tyre Test | 91% #7/10 · 2023 AZ UHP Summer Tyre Test | +5.2 | Different tests |
| Wet Circle | Wet | 96% #4/8 · 2020 Gute Fahrt SUV Summer Tyre Test | 70% #4/10 · 2023 AUTO Straßenverkehr 2023 Summer Tire Test R18 | +26.0 | Different tests |
| Wet Handling | Wet | 97% #7/7 · 2019 EVO Summer Tyre Test | 96% #7/11 · 2023 Sport Auto UHP Tyre Test | +1.3 | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Eagle F1 Asymmetric 5
Pros
- Exceptional wet and dry grip
- Precise steering response and high-speed stability
- Strong value for money compared to tier-one rivals
Cons
- Faster-than-expected tread wear for some aggressive drivers
- Notable road noise on coarse or concrete road surfaces
- Stiffer sidewalls can lead to a harsher ride quality on certain vehicles
Tire B Ecsta PS91
Pros
- Exceptional dry and wet grip providing high confidence during spirited driving
- Significantly more affordable than premium flagship alternatives while offering comparable performance
- Stiff sidewalls enhance steering response, cornering stability, and feedback
Cons
- Accelerated tread wear and shorter lifespan, particularly with aggressive driving or on heavier vehicles
- Stiff sidewalls result in a firmer, less comfortable ride that transmits road imperfections
- Tendency to tramline or follow road grooves on straight highways
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Tire A
Goodyear Eagle F1 Asymmetric 5
We haven't collected enough community discussion about this tire yet.
Tire B
Mixed
Kumho Ecsta PS91
Community opinion on the Kumho Ecsta PS91 is generally mixed, praising them as a budget-friendly, good-looking max performance summer tire that rivals premium brands in daily driving comfort and appearance. However, multiple users note concerns regarding rapid tread wear, poor heat capacity under track conditions, and susceptibility to degrading under hard abuse compared to dedicated 200 treadwear or extreme performance tires.
r/e46
·222 upvotes ·2025-03-27
“Follow up on new wheels/tires for ZHP Well new wheels and tires are on aswell as aligned. I love the tire and fitment setup but really do not like the gunmetal grey color especially on imola. I will feel it out for a while but probably eventually powder coat to OEM silver. Wheels specs are 18 x 8.5 x ET50 with 255/35/18 Kuhmo Ecsta PS91 all around. -2.5 camber in the front and -2.8 in the rear.”
r/G37
·30 upvotes ·2026-03-21
“275/40 Square Can Fit on a Sedan Shout out to TireRack for having great information on actual tire size. Ecsta PS91 265/40 and ExtremeContact 275/40 has a tread width and section width difference of 0.1” and 0.2” respectively. Tires fit just about perfect. No rubbing so far, and don’t expect it to rub bc of the relatively minimal width change Really goes to show that tire brand matters for fitment Read more”
r/Wheels
·2020-10-06
“90% used Michelin super sports or New Kumho ecsta ps91. I am juggling between either getting a set of used 90% tread Michelin pss or 4s... or getting some new kumho ecsta ps91s. I’ve always thought Michelin had the best ride and profile appearance even in a high end sport tire but of course the price. If I go used they are about the same price as a set of new kumho. I have never tried the ps91 but they look like Michelin’s even the recessed rim guard looks similar and many reviews say performance and ride is similar.”
Top themes
#budget friendly performance#ride quality and comfort#tread wear longevity#track and heat performance#tire mixing risks#fitment and appearance
Based on 16 community posts
Specs side by side
| Attribute | A · Goodyear Eagle F1 Asymmetric 5 | B · Kumho Ecsta PS91 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 64 | 1 |
| Rim diameters | 17″ – 22″ | 19″ |
| Tread depth | 7 - 9/32″ | 9.5/32″ |
| UTQG | 300 - 500 A - AA A | 260 A A |
| Sidewall | Black Side Wall - Serrated Black Lettering | Blackwall |
| Max pressure | 50 - 51 psi | 50 psi |
Which one should you actually buy?
82
/ 100
Goodyear Eagle F1 Asymmetric 5
61
/ 100
Kumho Ecsta PS91
Winner: Goodyear Eagle F1 Asymmetric 5 — better treadwear, comfort and handling. It leads or ties in every category we score.
Pick tire A
You want the longest tread life
Goodyear Eagle F1 Asymmetric 5 scores 76 vs 49 on treadwear.
Pick tire A
You want the most comfortable ride
Goodyear Eagle F1 Asymmetric 5 scores 85 vs 61 on comfort.
Pick tire A
You enjoy sharp, responsive handling
Goodyear Eagle F1 Asymmetric 5 scores 81 vs 57 on handling.
Pick tire A
Your priority is wet-weather safety
Goodyear Eagle F1 Asymmetric 5 scores 87 vs 68 on wet.
Tire A · Goodyear Eagle F1 Asymmetric 5
Tire B · Kumho Ecsta PS91
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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.