tirewheelguide

Pirelli Diablo Corsa III looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Pirelli Diablo Corsa III vs Pirelli Diablo Rosso IV — 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 0 + 1 road tests and 10 + 184 owner reviews. How we score

Diablo Rosso IV is ahead, 80–61

Check price on Amazon · Diablo Rosso IV or Diablo Corsa III on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Pirelli Diablo Rosso IV
Tire BPirelli

Diablo Rosso IV

Summer

± 7

Tests 75 · 1 test Owners 85 · 184 reviews

Best test result: #5 of 12 in 2025 Sport and Hypersport Motorcycle Tyre Test (wet handling)

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 66

    Dry

    Diablo Rosso IV +11
    77
    Why this score
    SourceDiablo Corsa IIIDiablo Rosso IV
    Professional tests (TWG score) · – / 1 tests≈ 66 (est.)68
    Reviews found online6491

    Diablo Corsa III: 60% × 66.4 (est.) + 40% × 64.2 = 66

    Diablo Rosso IV: 60% × 67.8 + 40% × 91.4 = 77

    No road tests of dry for Diablo Corsa III. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 63

    Wet

    Diablo Rosso IV +21
    84
    Why this score
    SourceDiablo Corsa IIIDiablo Rosso IV
    Professional tests (TWG score) · – / 1 tests≈ 65 (est.)81
    Reviews found online6087

    Diablo Corsa III: 60% × 65 (est.) + 40% × 60.2 = 63

    Diablo Rosso IV: 60% × 81.4 + 40% × 86.9 = 84

    No road tests of wet for Diablo Corsa III. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 62

    Comfort

    Diablo Rosso IV +18
    80
    Why this score
    SourceDiablo Corsa IIIDiablo Rosso IV
    Professional tests (TWG score)≈ 67 (est.)≈ 72 (est.)
    Reviews found online5885

    Diablo Corsa III: 40% × 66.6 (est.) + 60% × 58.2 = 62

    Diablo Rosso IV: 40% × 71.9 (est.) + 60% × 84.6 = 80

    No road tests of comfort for Diablo Corsa III. 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 Rosso IV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  4. 52

    Treadwear

    Diablo Rosso IV +19
    71
    Why this score
    SourceDiablo Corsa IIIDiablo Rosso IV
    Professional tests (TWG score)≈ 58 (est.)≈ 69 (est.)
    Reviews found online4375

    Diablo Corsa III: 60% × 58.3 (est.) + 40% × 43.4 = 52

    Diablo Rosso IV: 60% × 69.4 (est.) + 40% × 74.6 = 71

    No road tests of treadwear for Diablo Corsa III. 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 Rosso IV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  5. 55

    Handling (owners)

    Diablo Rosso IV +36
    91
    Why this score
    SourceDiablo Corsa IIIDiablo Rosso IV
    Reviews found online5591
Scores at a glance
CategoryPirelli Diablo Corsa IIIPirelli Diablo Rosso IV
Relative Score 61 80
Dry 66 77
Wet 63 84
Comfort 62 80
Treadwear 52 71
Handling (owners) 55 91

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
± 8

Diablo Corsa III

± 7

Diablo Rosso IV

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Diablo Corsa III

Pros

  • Excellent dry-weather grip and cornering confidence
  • Predictable handling and tracking on varied road surfaces
  • Strong performance for spirited road riding on middleweight sportbikes

Cons

  • Rapid and sometimes uneven tread wear
  • Inconsistent grip levels in wet or cold conditions
  • Requires significant warm-up time to reach optimal operating temperature
All owner themes in the Diablo Corsa III review

Tire B 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
All owner themes in the Diablo Rosso IV review

Specs side by side

Attribute A · Pirelli Diablo Corsa III B · Pirelli Diablo Rosso IV
CategorySummerSummer
Vehicle typeMotorcycleMotorcycle

Which one should you actually buy?

Pirelli Diablo Corsa III

Pirelli Diablo Rosso IV

Winner: Pirelli Diablo Rosso IV — better handling, wet and treadwear. It leads or ties in every category we score. Pirelli Diablo Corsa III rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Pirelli Diablo Rosso IV scores 91 vs 55 on handling.

Pick tire B Your priority is wet-weather safety

Pirelli Diablo Rosso IV scores 84 vs 63 on wet.

Pick tire B You want the longest tread life

Pirelli Diablo Rosso IV scores 71 vs 52 on treadwear.

Pick tire B You want the most comfortable ride

Pirelli Diablo Rosso IV scores 80 vs 62 on comfort.

Tire A · Pirelli Diablo Corsa III
Check price on Amazon
Tire B · Pirelli Diablo Rosso IV
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

Diablo Corsa III or Diablo Rosso IV?

Which is better in the wet, Diablo Corsa III or Diablo Rosso IV?

Pirelli Diablo Rosso IV, 84 vs 63 on our wet score.

Which grips better on dry roads, Diablo Corsa III or Diablo Rosso IV?

Pirelli Diablo Rosso IV, 77 vs 66 on our dry score.

Which is more comfortable, Diablo Corsa III or Diablo Rosso IV?

Pirelli Diablo Rosso IV, 80 vs 62 on our comfort score.

Which lasts longer, Diablo Corsa III or Diablo Rosso IV?

Pirelli Diablo Rosso IV, 71 vs 52 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