Tests – · none yet Owners 72 · 11 reviews
Michelin Power RS vs Pirelli P Zero Run Flat — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Power RS is ahead, 71–57
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Tests – · none yet Owners 50 · 52 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
77
Dry
Power RS +1463Why this score
Source Power RS P Zero Run Flat Reviews found online 82 60 -
71
Wet
Power RS +1061Why this score
Source Power RS P Zero Run Flat Reviews found online 71 58 -
70
Comfort
Power RS +1456Why this score
Source Power RS P Zero Run Flat Reviews found online 70 43 -
–
Noise
No comparison59Why this score
Source Power RS P Zero Run Flat Reviews found online – 48 -
62
Treadwear
Power RS +1547Why this score
Source Power RS P Zero Run Flat Reviews found online 60 33 -
80
Handling
Power RS +2555Why this score
Source Power RS P Zero Run Flat Reviews found online 80 55
Scores at a glance
| Category | Michelin Power RS | Pirelli P Zero Run Flat |
|---|---|---|
| Relative Score | 71 | 57 |
| Dry | 77 | 63 |
| Wet | 71 | 61 |
| Comfort | 70 | 56 |
| Noise | – | 59 |
| Treadwear | 62 | 47 |
| Handling | 80 | 55 |
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.
Neither tire has a score here yet, so this weight changes nothing.
Power RS
P Zero Run Flat
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 Power RS
Pros
- Exceptional dry grip and cornering stability
- High level of rider feedback and predictability at the limit
- Rapid warm-up times
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
Tire B P Zero Run Flat
Pros
- Exceptional dry grip and precise, telepathic steering feedback
- Better ride comfort and compliance than competing run-flat tires
- Good initial value and professional purchase/installation experience
Cons
- Noticeably diminished grip and unsettling behavior on wet roads or standing water
- Rapid tread wear and short lifespan, particularly on rear axles
- Stiff sidewalls prone to bubbling, cuts, and blowouts upon pothole impact
Specs side by side
| Attribute | A · Michelin Power RS | B · Pirelli P Zero Run Flat |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Motorcycle | Passenger Car / Crossover |
Which one should you actually buy?
Michelin Power RS
Pirelli P Zero Run Flat
Winner: Michelin Power RS — better handling, treadwear and dry. It leads or ties in every category we score.
Michelin Power RS scores 80 vs 55 on handling.
Michelin Power RS scores 62 vs 47 on treadwear.
Michelin Power RS scores 77 vs 63 on dry.
Michelin Power RS scores 70 vs 56 on comfort.
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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.