Tests 75 · 1 test Owners 81 · 182 reviews
Best test result: #5 of 12 in 2025 Sport and Hypersport Motorcycle Tyre Test (wet handling)
Pirelli Diablo Supercorsa SC looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
Head-to-head
Updated
Pirelli Diablo Rosso IV vs Pirelli Diablo Supercorsa SC — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 1 + 1 road tests and 182 + 1 owner reviews. How we score
Diablo Rosso IV is ahead, 77–68
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Tests 70 · 1 test Owners 67 · 1 review
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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75
Dry
Diablo Rosso IV +570Why this score
Source Diablo Rosso IV Diablo Supercorsa SC Professional tests (TWG score) · 1 / 1 tests 68 70 Reviews found online 86 70 Diablo Rosso IV: 60% × 67.8 + 40% × 86.3 = 75
Diablo Supercorsa SC: 60% × 70.4 + 40% × 69.6 = 70
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82
Wet
Diablo Rosso IV +1270Why this score
Source Diablo Rosso IV Diablo Supercorsa SC Professional tests (TWG score) · 1 / – tests 81 ≈ 70 (est.) Reviews found online 83 70 Diablo Rosso IV: 60% × 81.4 + 40% × 82.5 = 82
Diablo Supercorsa SC: 60% × 70.3 (est.) + 40% × 70 = 70
No road tests of wet for Diablo Supercorsa SC. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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76
Comfort
Diablo Rosso IV +1165Why this score
Source Diablo Rosso IV Diablo Supercorsa SC Professional tests (TWG score) ≈ 71 (est.) ≈ 68 (est.) Reviews found online 80 64 Diablo Rosso IV: 40% × 70.9 (est.) + 60% × 80.1 = 76
Diablo Supercorsa SC: 40% × 67.7 (est.) + 60% × 64 = 65
No road tests of comfort for Diablo Rosso IV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
No road tests of comfort for Diablo Supercorsa SC. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
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70
Treadwear
Diablo Rosso IV +664Why this score
Source Diablo Rosso IV Diablo Supercorsa SC Professional tests (TWG score) ≈ 68 (est.) ≈ 65 (est.) Reviews found online 71 63 Diablo Rosso IV: 60% × 68.3 (est.) + 40% × 71.4 = 70
Diablo Supercorsa SC: 60% × 65.1 (est.) + 40% × 62.7 = 64
No road tests of treadwear for Diablo Rosso IV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
No road tests of treadwear for Diablo Supercorsa SC. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
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86
Handling (owners)
Diablo Rosso IV +1967Why this score
Source Diablo Rosso IV Diablo Supercorsa SC Reviews found online 86 67
Scores at a glance
| Category | Pirelli Diablo Rosso IV | Pirelli Diablo Supercorsa SC |
|---|---|---|
| Relative Score | 77 | 68 |
| Dry | 75 | 70 |
| Wet | 82 | 70 |
| Comfort | 76 | 65 |
| Treadwear | 70 | 64 |
| Handling (owners) | 86 | 67 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
77
/ 100
Diablo Rosso IV
68
/ 100
Diablo Supercorsa SC
The professional test results behind the scores
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
| Discipline | Category | Diablo Rosso IV | Diablo Supercorsa SC | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Handling | Dry | 97% #8/12 · 2025 Sport and Hypersport Motorcycle Tyre Test | 100% #2/5 · 2020 Fast Bike Track Motorbike Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #5/12 2025 Sport and Hypersport Motorcycle Tyre Test | #2/5 2020 Fast Bike Track Motorbike Tyre Test | – | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Diablo Rosso IV
Pros
- Exceptional dry and wet grip with a high level of rider confidence
- Fast warm-up time and predictable handling at deep lean angles
- Improved steering precision and turn-in compared to previous generations like the Diablo Rosso III
Cons
- Higher price point compared to some competitors and previous models
- Noticeable reduction in grip and increased rear wheel spin as the tires wear down
- Requires full operating temperature for optimal performance late in its life cycle
Tire B Diablo Supercorsa SC
Pros
- Exceptional cornering grip and traction
- Rapid warm-up time
- Consistent and predictable handling feedback
Cons
- Rapid tread wear leading to short service life
- Front tire may reach wear indicators significantly faster than the rear
Specs side by side
| Attribute | A · Pirelli Diablo Rosso IV | B · Pirelli Diablo Supercorsa SC |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Motorcycle | Motorcycle |
Which one should you actually buy?
77
/ 100
Pirelli Diablo Rosso IV
68
/ 100
Pirelli Diablo Supercorsa SC
Winner: Pirelli Diablo Rosso IV — better handling, wet and comfort. It leads or ties in every category we score. Pirelli Diablo Supercorsa SC rests on little evidence so far (1 test, 1 review), so read this result as provisional.
Pick tire A
You enjoy sharp, responsive handling
Pirelli Diablo Rosso IV scores 86 vs 67 on handling.
Pick tire A
Your priority is wet-weather safety
Pirelli Diablo Rosso IV scores 82 vs 70 on wet.
Pick tire A
You want the most comfortable ride
Pirelli Diablo Rosso IV scores 76 vs 65 on comfort.
Pick tire A
You want the longest tread life
Pirelli Diablo Rosso IV scores 70 vs 64 on treadwear.
Tire A · Pirelli Diablo Rosso IV
Tire B · Pirelli Diablo Supercorsa SC
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Diablo Rosso IV or Diablo Supercorsa SC?
Which is better in the wet, Diablo Rosso IV or Diablo Supercorsa SC?
Pirelli Diablo Rosso IV, 82 vs 70 on our wet score.
Which grips better on dry roads, Diablo Rosso IV or Diablo Supercorsa SC?
Pirelli Diablo Rosso IV, 75 vs 70 on our dry score.
Which is more comfortable, Diablo Rosso IV or Diablo Supercorsa SC?
Pirelli Diablo Rosso IV, 76 vs 65 on our comfort score.
Which lasts longer, Diablo Rosso IV or Diablo Supercorsa SC?
Pirelli Diablo Rosso IV, 70 vs 64 on our treadwear score.
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology