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Head-to-head Updated

Dunlop SP Sport Maxx GT vs Pirelli Diablo Rosso Corsa II — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Diablo Rosso Corsa II is ahead, 75–64

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Category by category

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

  1. 68

    Dry

    Diablo Rosso Corsa II +10
    78
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online6984
  2. 66

    Wet

    Diablo Rosso Corsa II +11
    77
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online6580
  3. 55

    Snow

    No comparison
    –
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online45–
  4. 65

    Comfort

    Diablo Rosso Corsa II +7
    72
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online6076
  5. 67

    Noise

    No comparison
    –
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online68–
  6. 57

    Treadwear

    Diablo Rosso Corsa II +8
    65
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online5064
  7. 62

    Handling

    Diablo Rosso Corsa II +20
    82
    Why this score
    SourceSP Sport Maxx GTDiablo Rosso Corsa II
    Reviews found online6282
Scores at a glance
CategoryDunlop SP Sport Maxx GTPirelli Diablo Rosso Corsa II
Relative Score 64 75
Dry 68 78
Wet 66 77
Snow 55 –
Comfort 65 72
Noise 67 –
Treadwear 57 65
Handling 62 82

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

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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Neither tire has a score here yet, so this weight changes nothing.

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Recomputed
Headline score

SP Sport Maxx GT

Diablo Rosso Corsa II

Only categories both tires have data for count toward the headline score.

Pros, cons & observations

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

Tire A SP Sport Maxx GT

Pros

  • Outstanding dry grip and precise cornering handling
  • Quiet and refined ride comfort, especially for a high-performance tire
  • Strong initial steering response and predictable road feedback

Cons

  • Rapid and often uneven tread wear resulting in short lifespan
  • Poor traction and confidence in cold temperatures, snow, and ice
  • Susceptibility to aquaplaning or slipping in heavy wet conditions
All owner themes in the SP Sport Maxx GT review

Tire B Diablo Rosso Corsa II

Pros

  • Exceptional dry weather grip and handling feedback
  • Rapid warm-up time for immediate performance
  • Predictable and confidence-inspiring in wet conditions

Cons

  • Short tread life, particularly under aggressive or track-day usage
  • Rapid wear rates compared to standard sport-touring alternatives
  • High replacement frequency for high-mileage riders
All owner themes in the Diablo Rosso Corsa II review

Specs side by side

Attribute A · Dunlop SP Sport Maxx GT B · Pirelli Diablo Rosso Corsa II
CategorySummerSummer
Vehicle typePassenger Car / CrossoverMotorcycle
Sizes available21—
Rim diameters18″ – 22″—
Tread depth10/32″—
UTQG240 A A—
SidewallBlackwall—
Max pressure51 psi—

Which one should you actually buy?

Dunlop SP Sport Maxx GT

Pirelli Diablo Rosso Corsa II

Winner: Pirelli Diablo Rosso Corsa II — better handling, wet and dry. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

Pirelli Diablo Rosso Corsa II scores 82 vs 62 on handling.

Pick tire B Your priority is wet-weather safety

Pirelli Diablo Rosso Corsa II scores 77 vs 66 on wet.

Pick tire B You want the most grip on dry roads

Pirelli Diablo Rosso Corsa II scores 78 vs 68 on dry.

Pick tire B You want the longest tread life

Pirelli Diablo Rosso Corsa II scores 65 vs 57 on treadwear.

Tire A · Dunlop SP Sport Maxx GT
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Tire B · Pirelli Diablo Rosso Corsa II
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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.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

75

Leads

Diablo Rosso Corsa II

Amazon