78
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
83/100
11 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Michelin Power RS 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: Pirelli Diablo Rosso Corsa II — better wet, comfort and treadwear. It leads or ties in every category we score.
Read full
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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)
Diablo Rosso Corsa II leads by 2
Why this score
| Source | Power RS | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 96 | 98 |
Wet
Score (0–100)
Diablo Rosso Corsa II leads by 12
Why this score
| Source | Power RS | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 74 | 86 |
Comfort
Score (0–100)
Diablo Rosso Corsa II leads by 6
Why this score
| Source | Power RS | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 78 | 84 |
Treadwear
Score (0–100)
Diablo Rosso Corsa II leads by 5
Why this score
| Source | Power RS | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 65 | 70 |
Handling
Score (0–100)
Diablo Rosso Corsa II leads by 2
Why this score
| Source | Power RS | Diablo Rosso Corsa II |
|---|---|---|
| Tyre Reviews owners | 92 | 94 |
Scores at a glance
| Category | Michelin Power RS | Pirelli Diablo Rosso Corsa II |
|---|---|---|
| Relative Score | 78 | 84 |
| Dry | 96 | 98 |
| Wet | 74 | 86 |
| Comfort | 78 | 84 |
| Treadwear | 65 | 70 |
| Handling | 92 | 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
78
/ 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 RS is widely regarded as a high-performance tire that excels in aggressive dry-road and track-day conditions, offering exceptional feedback and confidence-inspiring grip. While most users praise its telepathic handling and quick warm-up times, there is a notable divide regarding its longevity and performance in cold or wet weather.
Pros
- Exceptional dry grip and cornering stability
- High level of rider feedback and predictability at the limit
- Rapid warm-up times
- Strong performance for spirited road and track use
Cons
- Inconsistent tread life, with some users reporting rapid center wear
- Mixed feedback regarding wet weather and cold-start confidence
- Stiffer carcass design can lead to reduced ride comfort compared to competitors
Observations
- Users on high-torque machines like the Suzuki Hayabusa and Aprilia Tuono V4 report excellent grip, though rear tire longevity varies significantly based on riding style.
- Riders utilizing a 55-profile rear tire on sportbikes noted that while front-end grip remains faultless, center-tread wear on the rear can eventually degrade handling characteristics.
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 RS | B · Pirelli Diablo Rosso Corsa II |
|---|---|---|
| Category | Summer Extreme Performance tires | Summer Extreme Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
78
/ 100
Michelin
84
/ 100
Pirelli
Winner: Pirelli Diablo Rosso Corsa II — better wet, comfort and treadwear. It leads or ties in every category we score.
Pick tire B
Your priority is wet-weather safety
Pirelli Diablo Rosso Corsa II scores 86 vs 74 on wet.
Pick tire B
You want the most comfortable ride
Pirelli Diablo Rosso Corsa II scores 84 vs 78 on comfort.
Pick tire B
You want the longest tread life
Pirelli Diablo Rosso Corsa II scores 70 vs 65 on treadwear.
Tire A · Michelin Power RS
Tire B · Pirelli Diablo Rosso Corsa II
More comparisons
Also compared with
Michelin Power RS 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.