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Bridgestone Battlax Racing Street RS10 vs Pirelli DIABLO SUPERCORSA SP — 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.
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5 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 | Battlax Racing Street RS10 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 100 | 90 |
Wet
Why this score
| Source | Battlax Racing Street RS10 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 45 | – |
Comfort
Why this score
| Source | Battlax Racing Street RS10 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 97 | 70 |
Treadwear
Why this score
| Source | Battlax Racing Street RS10 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 60 | 40 |
Handling
Why this score
| Source | Battlax Racing Street RS10 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 100 | 90 |
Scores at a glance
| Category | Bridgestone Battlax Racing Street RS10 | Pirelli DIABLO SUPERCORSA SP |
|---|---|---|
| Relative Score | 85 | 67 |
| Dry | 100 | 90 |
| Wet | 45 | – |
| Comfort | 97 | 70 |
| Treadwear | 60 | 40 |
| Handling | 100 | 90 |
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 Bridgestone Battlax Racing Street RS10 is highly regarded for its exceptional handling capabilities, particularly on sport-oriented motorcycles. Users report a significant improvement in cornering confidence and overall machine responsiveness.
Pros
- Exceptional handling and cornering precision
- High levels of grip suitable for spirited riding
- Enhanced confidence in motorcycle maneuverability
Cons
- Limited feedback provided regarding long-term tread life
- Lack of data concerning wet weather performance
- Limited information on comfort levels during extended touring
Observations
- Positive performance feedback specifically noted on the Yamaha YZF-R1 platform.
The Pirelli Diablo Supercorsa SP is regarded as a high-performance tire that offers exceptional dry grip, though it is heavily criticized for its rapid rate of tread wear. Users generally find the performance benefits insufficient to justify the high cost when compared to more durable alternatives.
Pros
- Exceptional dry weather traction
- High-performance handling characteristics
Cons
- Very short tread life
- High price point
- Requires significant warm-up time to reach optimal grip
Observations
- Users transitioning from sport-touring tires like the Pilot Power 2CT report significantly lower mileage expectations on high-performance sportbikes like the Yamaha R1.
Specs side by side
| Attribute | A · Bridgestone Battlax Racing Street RS10 | B · Pirelli DIABLO SUPERCORSA SP |
|---|---|---|
| Category | Summer Extreme Performance tires | Summer Trackday and Competition tires |
| Vehicle type | Passenger Car / Crossover | Motorcycle |
Which one should you actually buy?
Bridgestone
Pirelli
Winner: Bridgestone Battlax Racing Street RS10 — better comfort, treadwear and dry. It leads or ties in every category we score.
Bridgestone Battlax Racing Street RS10 scores 97 vs 70 on comfort.
Bridgestone Battlax Racing Street RS10 scores 60 vs 40 on treadwear.
Bridgestone Battlax Racing Street RS10 scores 100 vs 90 on dry.
Bridgestone Battlax Racing Street RS10 scores 100 vs 90 on handling.
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.