Westlake ZuperSnow Z 507 review
Relative score 60% tests + 40% owners
Better than 20% of the winter tires we score.
Owners 61 · 1 review analysed Road tests 52 · 2 tests
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Westlake ZuperSnow Z 507 has a Relative Score of 61 out of 100 among winter tires. In 2 road tests with an overall ranking it finished first 0 times and in the top three 0 times. 1 owner reviews rate it 61 out of 100. 50% would buy it again.
- Weak point: Wet 52 — 43rd of 54 (2023 Winter tire Test 54 Set Braking Test), 37th of 50 (2026 Winter tire Braking Test - 50 Sets)
Two scoring systems, side by side
Owner scores come from reviews found online; road-test scores come from instrumented tests. Where they disagree, it is usually a discipline owners rarely push to the limit.
How scores work
- Relative score
- 0–100. Blends road tests (60%) and owner reviews (40%) category by category, the same way on every TireWheelGuide page. With only one of the two, the missing half is estimated from it, so the score stays closer to average. It needs at least one road test or five owner reviews.
- Road tests
- 0–100 per score, from published tests, newer tests counting more. Each result is compared with every other tire in the same test, so a win against a strong field counts for more. The average tested tire gets 70, the best 100; with only one or two tests a tire stays nearer 70. The discipline rows show % of the best tire in that test.
- Owner reviews
- 0–100 from the owner reviews we found online, adjusted for how generously each site rates and scaled like the road tests: the average tested tire gets 70. With only a few reviews a tire stays near the average.
By owner reviews
61/100From 1 owner review analysed, scaled like the road tests: the average tested tire gets 70.
By road tests
52/100Scaled across every tested tire: the average gets 70, the best 100.
What owners like and dislike
Themes extracted from 1 owner review found online.
The Westlake ZuperSnow Z 507 is perceived as a budget-friendly winter tire that offers adequate performance on snow and ice, but struggles significantly with wet road handling. Users emphasize the critical importance of maintaining precise tire pressure, as deviations can negatively impact comfort and grip levels.
Pros
- Competent traction on snow and ice
- Acceptable comfort levels on dry roads
- Cost-effective winter solution
Cons
- Poor performance and grip on wet surfaces
- High sensitivity to tire pressure adjustments
- Noticeable road noise
Worth knowing
- Performance is highly dependent on precise inflation pressure, with small deviations causing significant handling degradation.
2 published test appearances
Placement within each field. Open a test for the discipline-by-discipline result.
Reviews from our readers
Drivers who have these tires on their car, in their own words. We check every review before it goes live.
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