93
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
94/100
2 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Avon Viper Xtreme AV62 vs Sumitomo HTR A/S P02 — Compared (May 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.
VS
Tire B
Sumitomo
Sumitomo HTR A/S P02
76
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
67/100
2 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Avon Viper Xtreme AV62 — better comfort, dry and handling. It leads or ties in every category we score.
Read full
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Category breakdown
6 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
Score (0–100)
Viper Xtreme AV62 leads by 20
Why this score
| Source | Viper Xtreme AV62 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 100 | 80 |
Wet
Score (0–100)
Why this score
| Source | Viper Xtreme AV62 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | – | 75 |
Snow
Score (0–100)
Why this score
| Source | Viper Xtreme AV62 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | – | 70 |
Comfort
Score (0–100)
Viper Xtreme AV62 leads by 40
Why this score
| Source | Viper Xtreme AV62 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 90 | 50 |
Treadwear
Score (0–100)
Why this score
| Source | Viper Xtreme AV62 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 90 | 90 |
Handling
Score (0–100)
Viper Xtreme AV62 leads by 20
Why this score
| Source | Viper Xtreme AV62 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 95 | 75 |
Scores at a glance
| Category | Avon Viper Xtreme AV62 | Sumitomo HTR A/S P02 |
|---|---|---|
| Relative Score | 93 | 76 |
| Dry | 100 | 80 |
| Wet | – | 75 |
| Snow | – | 70 |
| Comfort | 90 | 50 |
| Treadwear | 90 | 90 |
| Handling | 95 | 75 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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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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Recomputed
Headline score
93
/ 100
Tire A
76
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Avon Viper Xtreme AV62 is highly regarded by motorcycle enthusiasts as a capable performance tire that bridges the gap between fast road use and track day duty. Users consistently praise its predictable handling and durability, noting that it performs exceptionally well even when compared to premium track-focused alternatives.
Pros
- Excellent grip and predictable handling characteristics
- Impressive tread longevity compared to dedicated track tires
- High value-for-money proposition
- Stable performance under spirited riding conditions
Cons
- More suited for fast road riding than pure, high-intensity track competition
- May not meet the extreme performance demands of professional-level track riders
Observations
- Users report the tire performs reliably on track-oriented motorcycles, often serving as a viable alternative to premium racing compounds like the Dunlop or Bridgestone equivalents.
The Sumitomo H/TR AS P02 is generally regarded as a durable, high-value all-season tire that offers reliable longevity and competent performance in varied weather conditions. While users appreciate its impressive tread life and snow capability, some note a lack of steering responsiveness and a firmer ride quality compared to premium alternatives.
Pros
- Exceptional tread longevity exceeding 40,000 miles
- Reliable traction in light snow conditions
- Strong value proposition for the price point
- Solid upgrade over worn-out winter or budget tires
Cons
- Noticeable delay in steering turn-in response
- Compound loses grip and responsiveness as the tire ages
- Ride comfort is perceived as somewhat harsh or stiff
Observations
- Users report consistent high-mileage performance, with tread depth remaining viable well past the 40,000-mile mark.
Specifications
Specs side by side
| Attribute | A · Avon Viper Xtreme AV62 | B · Sumitomo HTR A/S P02 |
|---|---|---|
| Category | Summer Trackday and Competition tires | — |
| Vehicle type | Motorcycle | — |
Final verdict
Which one should you actually buy?
93
/ 100
Avon
76
/ 100
Sumitomo
Winner: Avon Viper Xtreme AV62 — better comfort, dry and handling. It leads or ties in every category we score.
Pick tire A
You want the most comfortable ride
Avon Viper Xtreme AV62 scores 90 vs 50 on comfort.
Pick tire A
You want the most grip on dry roads
Avon Viper Xtreme AV62 scores 100 vs 80 on dry.
Pick tire A
You enjoy sharp, responsive handling
Avon Viper Xtreme AV62 scores 95 vs 75 on handling.
Tire A · Avon Viper Xtreme AV62
Tire B · Sumitomo HTR A/S P02
More comparisons
Also compared with
Avon Viper Xtreme AV62 also compared with
Sumitomo HTR A/S P02 also compared with
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.