Tests 75 · 1 test Owners 85 · 181 reviews
Best test result: #5 of 12 in 2025 Sport and Hypersport Motorcycle Tyre Test (wet handling)
Pirelli Dragon Supercorsa Pro looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
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 + 0 road tests and 181 + 10 owner reviews. How we score
Diablo Rosso IV is ahead, 80–66
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Tests 75 · 1 test Owners 85 · 181 reviews
Best test result: #5 of 12 in 2025 Sport and Hypersport Motorcycle Tyre Test (wet handling)
Tests – · none yet Owners 62 · 10 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Diablo Rosso IV | Dragon Supercorsa Pro |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 68 | ≈ 72 (est.) |
| Reviews found online | 92 | 78 |
Diablo Rosso IV: 60% × 67.8 + 40% × 91.9 = 77
Dragon Supercorsa Pro: 60% × 72.3 (est.) + 40% × 78.1 = 75
No road tests of dry for Dragon Supercorsa Pro. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
| Source | Diablo Rosso IV | Dragon Supercorsa Pro |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 82 | ≈ 63 (est.) |
| Reviews found online | 87 | 56 |
Diablo Rosso IV: 60% × 81.7 + 40% × 87.1 = 84
Dragon Supercorsa Pro: 60% × 62.7 (est.) + 40% × 56.2 = 60
No road tests of wet for Dragon Supercorsa Pro. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Diablo Rosso IV | Dragon Supercorsa Pro |
|---|---|---|
| Professional tests (TWG score) | ≈ 72 (est.) | ≈ 69 (est.) |
| Reviews found online | 85 | 67 |
Diablo Rosso IV: 40% × 72.1 (est.) + 60% × 85.3 = 80
Dragon Supercorsa Pro: 40% × 68.7 (est.) + 60% × 66.7 = 67
No road tests of comfort for Diablo Rosso IV or Dragon Supercorsa Pro. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Diablo Rosso IV | Dragon Supercorsa Pro |
|---|---|---|
| Professional tests (TWG score) | ≈ 69 (est.) | ≈ 60 (est.) |
| Reviews found online | 74 | 48 |
Diablo Rosso IV: 60% × 69 (est.) + 40% × 74.4 = 71
Dragon Supercorsa Pro: 60% × 59.9 (est.) + 40% × 48.1 = 55
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 0.35).
No road tests of treadwear for Dragon Supercorsa Pro. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Diablo Rosso IV | Dragon Supercorsa Pro |
|---|---|---|
| Reviews found online | 91 | 75 |
| Category | Pirelli Diablo Rosso IV | Pirelli Dragon Supercorsa Pro |
|---|---|---|
| Relative Score | 80 | 66 |
| Dry | 77 | 75 |
| Wet | 84 | 60 |
| Comfort | 80 | 67 |
| Treadwear | 71 | 55 |
| Handling (owners) | 91 | 75 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Diablo Rosso IV
Dragon Supercorsa Pro
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Pirelli Diablo Rosso IV | B · Pirelli Dragon Supercorsa Pro |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Motorcycle | Motorcycle |
Pirelli Diablo Rosso IV
Pirelli Dragon Supercorsa Pro
Winner: Pirelli Diablo Rosso IV — better wet, treadwear and handling. It leads or ties in every category we score. Pirelli Dragon Supercorsa Pro rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.
Pirelli Diablo Rosso IV scores 84 vs 60 on wet.
Pirelli Diablo Rosso IV scores 71 vs 55 on treadwear.
Pirelli Diablo Rosso IV scores 91 vs 75 on handling.
Pirelli Diablo Rosso IV scores 80 vs 67 on comfort.
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Pirelli Diablo Rosso IV, 84 vs 60 on our wet score.
Neither, by our numbers: 77 vs 75 on the dry score, within 3 points.
Pirelli Diablo Rosso IV, 80 vs 67 on our comfort score.
Pirelli Diablo Rosso IV, 71 vs 55 on our treadwear score.
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