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Toyo R27 vs Yokohama Advan Sport AS — Compared (September 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
Yokohama Advan Sport AS
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7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) | – | 70 |
| Tyre Reviews owners | 83 | 80 |
Wet
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) | – | 58 |
| Tyre Reviews owners | 77 | 73 |
Snow
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Tyre Reviews owners | – | 60 |
Comfort
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) | – | 78 |
| Tyre Reviews owners | 60 | 90 |
Noise
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) | – | 76 |
Treadwear
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Tyre Reviews owners | 80 | 80 |
Handling
Why this score
| Source | R27 | Advan Sport AS |
|---|---|---|
| Tyre Reviews owners | 77 | 73 |
Scores at a glance
| Category | Toyo R27 | Yokohama Advan Sport AS |
|---|---|---|
| Relative Score | 76 | 73 |
| Dry | 83 | 77 |
| Wet | 77 | 67 |
| Snow | – | 60 |
| Comfort | 60 | 80 |
| Noise | – | 76 |
| Treadwear | 80 | 71 |
| Handling | 77 | 73 |
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.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Toyo R27 is generally regarded as a reliable and capable original equipment tire, particularly for compact vehicles like the Mazda 2. While users appreciate its longevity, fuel economy, and predictable handling in fair weather, some note limitations regarding road noise and a lack of rim protection.
Pros
- Excellent tread longevity and durability
- Strong fuel economy performance
- Reliable grip and responsiveness in spring, summer, and autumn conditions
- Solid overall handling characteristics
Cons
- Noticeable road noise levels
- Lack of rim-guard protection
- Poor performance in winter or cold-weather conditions
- Susceptibility to dry rot after approximately three years of exposure
Observations
- Frequently identified as a standard factory-fitted tire for the Mazda 2.
- Users noted that the tire's performance is consistent with its role as a reliable OEM choice for compact Japanese imports.
The Yokohama Advan Sport AS is generally regarded as a competent, budget-friendly performance tire that excels in comfort and dry-road handling. While many users appreciate the value proposition and smooth ride quality, there is a notable divide regarding tread longevity and wet-weather performance, with some users reporting premature wear and stability concerns.
Pros
- Excellent value for the price, especially when sourced as discounted inventory
- Smooth and quiet ride quality
- Strong dry-road grip and cornering performance
- Improved acceleration times compared to previous sets
Cons
- Significant concerns regarding rapid tread wear and short lifespan
- Inconsistent performance in wet or cool conditions
- Lack of high-end performance feedback for spirited driving
- Potential for stability issues at highway speeds
Observations
- Users transitioning from run-flat tires to this standard construction report improved ride comfort.
- One user noted superior tread longevity on an electric vehicle compared to their previous Pirelli tires.
- Performance-oriented drivers found the tire insufficient for track-day longevity, noting rapid degradation after limited use.
Specs side by side
| Attribute | A · Toyo R27 | B · Yokohama Advan Sport AS |
|---|---|---|
| Category | Summer Premium Touring tires | — |
| Vehicle type | Passenger Car / Crossover | — |
| Tread depth | — | 11/32″ |
| UTQG | — | 440 A A |
| Treadwear warranty | — | 50,000 mi |
| Sidewall | — | Blackwall |
| Max pressure | — | 50 psi |
Which one should you actually buy?
Toyo
Yokohama
Winner: Toyo R27 — better wet, treadwear and dry. Pick the Yokohama Advan Sport AS if comfort matters most to you.
Yokohama Advan Sport AS scores 80 vs 60 on comfort.
Toyo R27 scores 77 vs 67 on wet.
Toyo R27 scores 80 vs 71 on treadwear.
Toyo R27 scores 83 vs 77 on dry.
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.