81
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
5 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Battlax SC vs Pirelli Diablo Rosso III — 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
82
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
83/100
9 owner reviews
Prices change daily — check the retailer for your size.
VerdictToo close to call: Bridgestone Battlax SC and Pirelli Diablo Rosso III are within 2 points overall. Bridgestone Battlax SC is stronger on dry, handling and comfort. Pirelli Diablo Rosso III is stronger on treadwear and wet.
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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 SC leads by 10
Why this score
| Source | Battlax SC | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 100 | 90 |
Wet
Score (0–100)
Diablo Rosso III leads by 3
Why this score
| Source | Battlax SC | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 74 | 77 |
Comfort
Score (0–100)
Battlax SC leads by 6
Why this score
| Source | Battlax SC | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 94 | 88 |
Treadwear
Score (0–100)
Diablo Rosso III leads by 15
Why this score
| Source | Battlax SC | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 60 | 75 |
Handling
Score (0–100)
Battlax SC leads by 8
Why this score
| Source | Battlax SC | Diablo Rosso III |
|---|---|---|
| Tyre Reviews owners | 98 | 90 |
Scores at a glance
| Category | Bridgestone Battlax SC | Pirelli Diablo Rosso III |
|---|---|---|
| Relative Score | 81 | 82 |
| Dry | 100 | 90 |
| Wet | 74 | 77 |
| Comfort | 94 | 88 |
| Treadwear | 60 | 75 |
| Handling | 98 | 90 |
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
81
/ 100
Tire A
82
/ 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 SC is highly regarded for its superior dry grip and refined handling characteristics, offering a significant performance upgrade over stock scooter tires. While riders praise its confidence-inspiring lean angles and smooth ride quality, the consensus is tempered by concerns regarding the rear tire's relatively short service life.
Pros
- Exceptional dry grip and cornering stability
- Improved ride comfort and smoothness over uneven pavement
- Predictable handling and feedback compared to stock alternatives
Cons
- Rapid rear tire wear
- Limited longevity, often requiring replacement in under 3,000 miles
- High frequency of replacement intervals for daily riders
Observations
- Users operating the Yamaha Xmax 300 report rear tire longevity issues, specifically noting a lifespan of approximately 2,600 to 3,000 miles.
The Pirelli Diablo Rosso III is widely regarded as a high-performance sport tire that excels in providing predictable grip, excellent feedback, and confidence-inspiring wet-weather handling. While users consistently praise its agility and performance on twisty roads, there is a notable divide regarding tread longevity, with some riders experiencing rapid wear compared to more specialized track-focused or touring alternatives.
Pros
- Exceptional dry grip and predictable handling at various lean angles
- Improved wet-weather performance compared to more aggressive track-oriented tires
- Fast warm-up times providing immediate confidence
- High level of rider feedback and stability under heavy braking
Cons
- Inconsistent tread life, with some users reporting premature rear tire wear
- Potential for rapid degradation under aggressive riding styles
- Isolated reports of structural issues such as delamination
Observations
- Sportbike riders (Ducati 959 Panigale, Yamaha R1) report high satisfaction with the tire's ability to handle aggressive cornering and track-day usage.
- Users transitioning from touring-oriented tires (e.g., Scorpion Trail) to the Rosso III note a significant increase in agility and cornering capability, though at the expense of touring longevity.
Specifications
Specs side by side
| Attribute | A · Bridgestone Battlax SC | B · Pirelli Diablo Rosso III |
|---|---|---|
| Category | Summer High Performance tires | Summer Max Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
81
/ 100
Bridgestone
82
/ 100
Pirelli
Too close to call: Bridgestone Battlax SC and Pirelli Diablo Rosso III are within 2 points overall. Bridgestone Battlax SC is stronger on dry, handling and comfort. Pirelli Diablo Rosso III is stronger on treadwear and wet.
Pick tire B
You want the longest tread life
Pirelli Diablo Rosso III scores 75 vs 60 on treadwear.
Pick tire A
You want the most grip on dry roads
Bridgestone Battlax SC scores 100 vs 90 on dry.
Pick tire A
You enjoy sharp, responsive handling
Bridgestone Battlax SC scores 98 vs 90 on handling.
Pick tire A
You want the most comfortable ride
Bridgestone Battlax SC scores 94 vs 88 on comfort.
Tire A · Bridgestone Battlax SC
Tire B · Pirelli Diablo Rosso III
More comparisons
Also compared with
Bridgestone Battlax SC also compared with
Pirelli Diablo Rosso III 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.