Tests 58 · 6 tests Owners 60 · 145 reviews
Best test result: #2 of 20 in 2018 Auto Bild 15 inch Summer Tyre Test (straight aquaplaning)
Falken FK451 looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 6 + 0 road tests and 145 + 10 owner reviews. How we score
FK451 is ahead, 68–61
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Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | ZV7 | FK451 |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 64 | ≈ 67 (est.) |
| Reviews found online | 62 | 65 |
ZV7: 60% × 63.7 + 40% × 62.4 = 63
FK451: 60% × 66.6 (est.) + 40% × 64.9 = 66
No road tests of dry for FK451. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | ZV7 | FK451 |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 74 | ≈ 70 (est.) |
| Reviews found online | 67 | 70 |
ZV7: 60% × 73.8 + 40% × 67.3 = 71
FK451: 60% × 70 (est.) + 40% × 70.2 = 70
No road tests of wet for FK451. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | ZV7 | FK451 |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 69 (est.) |
| Reviews found online | 63 | 67 |
ZV7: 60% × 68.1 (est.) + 40% × 63.2 = 66
FK451: 60% × 68.8 (est.) + 40% × 67.4 = 68
No road tests of comfort for ZV7 or FK451. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | ZV7 | FK451 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 68 | – |
| Reviews found online | ≈ 67 (est.) | – |
ZV7: 60% × 67.7 + 40% × 67.3 (est.) = 68
No owner ratings of noise for ZV7. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
| Source | ZV7 | FK451 |
|---|---|---|
| Professional tests (TWG score) · 3 / – tests | 34 | ≈ 66 (est.) |
| Reviews found online | 48 | 68 |
ZV7: 60% × 34.1 + 40% × 48.2 = 40
FK451: 60% × 66.2 (est.) + 40% × 67.5 = 67
No road tests of treadwear for FK451. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | ZV7 | FK451 |
|---|---|---|
| Reviews found online | 61 | 65 |
| Category | Avon ZV7 | Falken FK451 |
|---|---|---|
| Relative Score | 61 | 68 |
| Dry | 63 | 66 |
| Wet | 71 | 70 |
| Comfort | 66 | 68 |
| Noise | 68 | – |
| Treadwear | 40 | 67 |
| Handling (owners) | 61 | 65 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
ZV7
FK451
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Avon ZV7 | B · Falken FK451 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Avon ZV7
Falken FK451
Winner: Falken FK451 — better treadwear and dry. Where the Avon ZV7 is ahead, it is by less than 3 points. Falken FK451 rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.
Falken FK451 scores 67 vs 40 on treadwear.
Falken FK451 scores 66 vs 63 on dry.
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Neither, by our numbers: 71 vs 70 on the wet score, within 3 points.
Falken FK451, 66 vs 63 on our dry score.
Neither, by our numbers: 66 vs 68 on the comfort score, within 3 points.
Falken FK451, 67 vs 40 on our treadwear score.
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.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology