Tests – · none yet Owners 46 · 8 reviews
Head-to-head
Updated
Dunlop ScootSmart vs Pirelli Diablo Rosso III — 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 + 0 road tests and 8 + 9 owner reviews. How we score
Diablo Rosso III is ahead, 73–52
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Tests – · none yet Owners 74 · 9 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
56
Dry
Diablo Rosso III +1874Why this score
Source ScootSmart Diablo Rosso III Professional tests (TWG score) ≈ 60 (est.) ≈ 72 (est.) Reviews found online 50 78 ScootSmart: 60% × 60.5 (est.) + 40% × 50 = 56
Diablo Rosso III: 60% × 72.1 (est.) + 40% × 77.6 = 74
No road tests of dry for ScootSmart. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
No road tests of dry for Diablo Rosso III. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
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49
Wet
Diablo Rosso III +2574Why this score
Source ScootSmart Diablo Rosso III Professional tests (TWG score) ≈ 55 (est.) ≈ 73 (est.) Reviews found online 42 75 ScootSmart: 60% × 54.6 (est.) + 40% × 41.5 = 49
Diablo Rosso III: 60% × 73.2 (est.) + 40% × 75.1 = 74
No road tests of wet for ScootSmart. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
No road tests of wet for Diablo Rosso III. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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53
Comfort
Diablo Rosso III +2073Why this score
Source ScootSmart Diablo Rosso III Professional tests (TWG score) ≈ 65 (est.) ≈ 70 (est.) Reviews found online 46 76 ScootSmart: 40% × 64.8 (est.) + 60% × 45.8 = 53
Diablo Rosso III: 40% × 70.3 (est.) + 60% × 75.5 = 73
No road tests of comfort for ScootSmart or Diablo Rosso III. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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56
Treadwear
Diablo Rosso III +1167Why this score
Source ScootSmart Diablo Rosso III Professional tests (TWG score) ≈ 61 (est.) ≈ 66 (est.) Reviews found online 50 67 ScootSmart: 60% × 60.5 (est.) + 40% × 50 = 56
Diablo Rosso III: 60% × 66.4 (est.) + 40% × 66.8 = 67
No road tests of treadwear for ScootSmart. 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 Diablo Rosso III. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
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40
Handling (owners)
Diablo Rosso III +3979Why this score
Source ScootSmart Diablo Rosso III Reviews found online 40 79
Scores at a glance
| Category | Dunlop ScootSmart | Pirelli Diablo Rosso III |
|---|---|---|
| Relative Score | 52 | 73 |
| Dry | 56 | 74 |
| Wet | 49 | 74 |
| Comfort | 53 | 73 |
| Treadwear | 56 | 67 |
| Handling (owners) | 40 | 79 |
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
52
/ 100
ScootSmart
73
/ 100
Diablo Rosso III
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A ScootSmart
Pros
- Strong grip and predictable handling in dry conditions
- Impressive tread longevity and wear resistance
- Sporty handling characteristics that inspire confidence in fair weather
Cons
- Poor traction and frequent slippage on wet surfaces
- High susceptibility to punctures from small debris
- Harsh ride quality that transmits road imperfections
Tire B Diablo Rosso III
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
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
Specs side by side
| Attribute | A · Dunlop ScootSmart | B · Pirelli Diablo Rosso III |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Motorcycle | Motorcycle |
Which one should you actually buy?
52
/ 100
Dunlop ScootSmart
73
/ 100
Pirelli Diablo Rosso III
Winner: Pirelli Diablo Rosso III — better handling, wet and comfort. It leads or ties in every category we score. Dunlop ScootSmart rests on little evidence so far (0 tests, 8 reviews), so read this result as provisional. Pirelli Diablo Rosso III rests on little evidence so far (0 tests, 9 reviews), so read this result as provisional.
Pick tire B
You enjoy sharp, responsive handling
Pirelli Diablo Rosso III scores 79 vs 40 on handling.
Pick tire B
Your priority is wet-weather safety
Pirelli Diablo Rosso III scores 74 vs 49 on wet.
Pick tire B
You want the most comfortable ride
Pirelli Diablo Rosso III scores 73 vs 53 on comfort.
Pick tire B
You want the most grip on dry roads
Pirelli Diablo Rosso III scores 74 vs 56 on dry.
Tire A · Dunlop ScootSmart
Tire B · Pirelli Diablo Rosso III
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ScootSmart or Diablo Rosso III?
Which is better in the wet, ScootSmart or Diablo Rosso III?
Pirelli Diablo Rosso III, 74 vs 49 on our wet score.
Which grips better on dry roads, ScootSmart or Diablo Rosso III?
Pirelli Diablo Rosso III, 74 vs 56 on our dry score.
Which is more comfortable, ScootSmart or Diablo Rosso III?
Pirelli Diablo Rosso III, 73 vs 53 on our comfort score.
Which lasts longer, ScootSmart or Diablo Rosso III?
Pirelli Diablo Rosso III, 67 vs 56 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