85
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
91/100
1 owner review
Prices change daily — check the retailer for your size.
Head-to-head
Updated September 2026
Bridgestone Battlax Racing R11 vs Pirelli Diablo Supercorsa SC — 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.
VS
80
/ 100
Objective (60%)
74/100
1 professional test
User signal (40%)
83/100
1 owner review
Prices change daily — check the retailer for your size.
VerdictWinner: Bridgestone Battlax Racing R11 — better comfort, treadwear and handling. Pick the Pirelli Diablo Supercorsa SC if wet matters most to you.
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Category breakdown
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
Score (0–100)
Battlax Racing R11 leads by 1
Why this score
| Source | Battlax Racing R11 | Diablo Supercorsa SC |
|---|---|---|
| Professional tests (TWG score) | – | 98 |
| Tyre Reviews owners | 100 | 100 |
Wet
Score (0–100)
Diablo Supercorsa SC leads by 10
Why this score
| Source | Battlax Racing R11 | Diablo Supercorsa SC |
|---|---|---|
| Tyre Reviews owners | 70 | 80 |
Comfort
Score (0–100)
Battlax Racing R11 leads by 20
Why this score
| Source | Battlax Racing R11 | Diablo Supercorsa SC |
|---|---|---|
| Tyre Reviews owners | 100 | 80 |
Treadwear
Score (0–100)
Battlax Racing R11 leads by 10
Why this score
| Source | Battlax Racing R11 | Diablo Supercorsa SC |
|---|---|---|
| Tyre Reviews owners | 80 | 70 |
Handling
Score (0–100)
Battlax Racing R11 leads by 10
Why this score
| Source | Battlax Racing R11 | Diablo Supercorsa SC |
|---|---|---|
| Tyre Reviews owners | 90 | 80 |
Scores at a glance
| Category | Bridgestone Battlax Racing R11 | Pirelli Diablo Supercorsa SC |
|---|---|---|
| Relative Score | 85 | 80 |
| Dry | 100 | 99 |
| Wet | 70 | 80 |
| Comfort | 100 | 80 |
| Treadwear | 80 | 70 |
| Handling | 90 | 80 |
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
85
/ 100
Tire A
80
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Bridgestone Battlax Racing R11 is highly regarded by track-focused riders as a significant performance upgrade over OEM-fitted tires. Users consistently report improved handling characteristics and confidence when transitioning to this dedicated racing compound.
Pros
- Superior grip levels compared to standard OEM tires
- Enhanced handling and cornering confidence
- Strong performance pedigree for track-day applications
Cons
- Limited longevity due to the soft racing compound
- Requires specific tire warmers for optimal performance
- Not suitable for street-only commuting or wet weather conditions
Observations
- Users transitioning from sport-touring or OEM-specific tires (such as the Dunlop D214) report a transformative improvement in track-day agility.
The Pirelli Diablo Supercorsa SC is highly regarded for its exceptional grip and rapid warm-up characteristics, making it a top-tier choice for performance-oriented riding. Users report a confidence-inspiring experience in corners, though the tire's aggressive compound naturally leads to a relatively short lifespan.
Pros
- Exceptional cornering grip and traction
- Rapid warm-up time
- Consistent and predictable handling feedback
- Reliable performance even in wet conditions
Cons
- Rapid tread wear leading to short service life
- Front tire may reach wear indicators significantly faster than the rear
Observations
- Users on middleweight sportbikes like the Triumph Daytona 675 report achieving approximately 5,000 miles of total service life.
- The tire maintains stable performance characteristics even as it approaches the legal tread wear limit.
Specifications
Specs side by side
| Attribute | A · Bridgestone Battlax Racing R11 | B · Pirelli Diablo Supercorsa SC |
|---|---|---|
| Category | Summer Trackday and Competition tires | Summer Trackday and Competition tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
85
/ 100
Bridgestone
80
/ 100
Pirelli
Winner: Bridgestone Battlax Racing R11 — better comfort, treadwear and handling. Pick the Pirelli Diablo Supercorsa SC if wet matters most to you.
Pick tire A
You want the most comfortable ride
Bridgestone Battlax Racing R11 scores 100 vs 80 on comfort.
Pick tire A
You want the longest tread life
Bridgestone Battlax Racing R11 scores 80 vs 70 on treadwear.
Pick tire A
You enjoy sharp, responsive handling
Bridgestone Battlax Racing R11 scores 90 vs 80 on handling.
Pick tire B
Your priority is wet-weather safety
Pirelli Diablo Supercorsa SC scores 80 vs 70 on wet.
Tire A · Bridgestone Battlax Racing R11
Tire B · Pirelli Diablo Supercorsa SC
More comparisons
Also compared with
Bridgestone Battlax Racing R11 also compared with
Pirelli Diablo Supercorsa SC 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.