87
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
91/100
6 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Michelin Power GP vs Pirelli Diablo Rosso Corsa II — Compared (May 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
84
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
5 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Michelin Power GP — better treadwear and comfort. Pick the Pirelli Diablo Rosso Corsa II if wet matters most to you.
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Category breakdown
5 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
Why this score
| Source | Power GP | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 98 | 98 |
Wet
Score (0–100)
Diablo Rosso Corsa II leads by 9
Why this score
| Source | Power GP | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 77 | 86 |
Comfort
Score (0–100)
Power GP leads by 9
Why this score
| Source | Power GP | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 93 | 84 |
Treadwear
Score (0–100)
Power GP leads by 13
Why this score
| Source | Power GP | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 83 | 70 |
Handling
Score (0–100)
Power GP leads by 1
Why this score
| Source | Power GP | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 95 | 94 |
Scores at a glance
| Category | Michelin Power GP | Pirelli Diablo Rosso Corsa II |
|---|---|---|
| Relative Score | 87 | 84 |
| Dry | 98 | 98 |
| Wet | 77 | 86 |
| Comfort | 93 | 84 |
| Treadwear | 83 | 70 |
| Handling | 95 | 94 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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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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Recomputed
Headline score
87
/ 100
Tire A
84
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Michelin Power GP is widely regarded as a premier hybrid tire, excelling in both spirited street riding and occasional track use. Users consistently praise its rapid warm-up time, exceptional dry grip, and surprising confidence in damp conditions, positioning it as a significant performance upgrade over its predecessors.
Pros
- Rapid warm-up time providing immediate confidence
- Exceptional dry grip and predictable feedback
- Superior performance in damp or wet conditions compared to competitors
- High agility and ease of turn-in
Cons
- Limited tread life, with some users reporting replacement intervals between 5,000 and 6,000 kilometers
- Potential for uneven wear or cupping on the tire edges
- High performance focus may not suit riders prioritizing maximum longevity
Observations
- Users transitioning from the Michelin Power RS to the Power GP on Yamaha MT-09 platforms report a noticeable step up in handling and stability.
- The tire is frequently compared favorably against dedicated track-focused rubber like the Bridgestone RS10 and Dunlop Sportsmart TT.
The Pirelli Diablo Rosso Corsa II is widely regarded as a high-performance tire that excels in dry grip, rapid warm-up, and handling precision. While users consistently praise its confidence-inspiring feedback and versatility, the consensus highlights a significant trade-off regarding tread longevity, which varies considerably based on riding style and usage intensity.
Pros
- Exceptional dry weather grip and handling feedback
- Rapid warm-up time for immediate performance
- Predictable and confidence-inspiring in wet conditions
- Agile turn-in characteristics
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
Observations
- Performance varies significantly by usage, with track-day riders reporting faster wear than those utilizing the tire for mixed road riding.
- Users report that the tire maintains consistent performance characteristics even as the tread wears down.
Specifications
Specs side by side
| Attribute | A · Michelin Power GP | B · Pirelli Diablo Rosso Corsa II |
|---|---|---|
| Category | Summer Max Performance tires | Summer Extreme Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
87
/ 100
Michelin
84
/ 100
Pirelli
Winner: Michelin Power GP — better treadwear and comfort. Pick the Pirelli Diablo Rosso Corsa II if wet matters most to you.
Pick tire A
You want the longest tread life
Michelin Power GP scores 83 vs 70 on treadwear.
Pick tire A
You want the most comfortable ride
Michelin Power GP scores 93 vs 84 on comfort.
Pick tire B
Your priority is wet-weather safety
Pirelli Diablo Rosso Corsa II scores 86 vs 77 on wet.
Tire A · Michelin Power GP
Tire B · Pirelli Diablo Rosso Corsa II
More comparisons
Also compared with
Michelin Power GP also compared with
Pirelli Diablo Rosso Corsa II also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.