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Bridgestone Battlax Hypersport S21 vs Michelin Pilot Power 3 — Compared

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

Battlax Hypersport S21 leads, 76–75 Narrow edge

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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. 79

    Dry

    Battlax Hypersport S21 +3
    76
    Why this score
    SourceBattlax Hypersport S21Pilot Power 3
    Reviews found online8680
  2. 78

    Wet

    Battlax Hypersport S21 +3
    75
    Why this score
    SourceBattlax Hypersport S21Pilot Power 3
    Reviews found online8177
  3. 74

    Comfort

    Battlax Hypersport S21 +1
    73
    Why this score
    SourceBattlax Hypersport S21Pilot Power 3
    Reviews found online7977
  4. 64

    Treadwear

    Pilot Power 3 +6
    70
    Why this score
    SourceBattlax Hypersport S21Pilot Power 3
    Reviews found online6473
  5. 86

    Handling

    Battlax Hypersport S21 +5
    81
    Why this score
    SourceBattlax Hypersport S21Pilot Power 3
    Reviews found online8681
Scores at a glance
CategoryBridgestone Battlax Hypersport S21Michelin Pilot Power 3
Relative Score 76 75
Dry 79 76
Wet 78 75
Comfort 74 73
Treadwear 64 70
Handling 86 81

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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Recomputed
Headline score

Battlax Hypersport S21

Pilot Power 3

Pros, cons & observations

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

Tire A Battlax Hypersport S21

Pros

  • Exceptional dry grip and cornering stability
  • Rapid warm-up time
  • High performance capability suitable for track days

Cons

  • Limited tread longevity
  • Rapid wear on the center compound during straight-line riding
  • Reduced traction on painted road markings and pedestrian crossings
All owner themes in the Battlax Hypersport S21 review

Tire B Pilot Power 3

Pros

  • Fantastic dry grip suitable for aggressive street riding and track days
  • Good overall wear and tread life considering the performance level
  • Predictable and confidence-inspiring handling when up to operating temperature

Cons

  • Twitchy and prone to spinning up when cold, particularly in wet conditions
  • Slick shoulders lack tread grooves, offering limited wet grip at extreme lean angles
  • Shorter tread life and less all-weather commuting capability compared to Pilot Road series tires
All owner themes in the Pilot Power 3 review

Specs side by side

Attribute A · Bridgestone Battlax Hypersport S21 B · Michelin Pilot Power 3
CategorySummerSummer
Vehicle typeMotorcycleMotorcycle

Which one should you actually buy?

Bridgestone Battlax Hypersport S21

Michelin Pilot Power 3

Too close to call: Bridgestone Battlax Hypersport S21 and Michelin Pilot Power 3 are within 2 points overall. Bridgestone Battlax Hypersport S21 is stronger on handling, dry and wet. Michelin Pilot Power 3 is stronger on treadwear.

Pick tire B You want the longest tread life

Michelin Pilot Power 3 scores 70 vs 64 on treadwear.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Battlax Hypersport S21 scores 86 vs 81 on handling.

Pick tire A You want the most grip on dry roads

Bridgestone Battlax Hypersport S21 scores 79 vs 76 on dry.

Pick tire A Your priority is wet-weather safety

Bridgestone Battlax Hypersport S21 scores 78 vs 75 on wet.

Tire A · Bridgestone Battlax Hypersport S21
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Tire B · Michelin Pilot Power 3
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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.

76

Narrow edge

Battlax Hypersport S21

Amazon