Tests – · none yet Owners 74 · 7 reviews
Bridgestone Battlax Racing R10 looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
Bridgestone Battlax Hypersport S21 vs Bridgestone Battlax Racing R10 — 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 7 + 6 owner reviews. How we score
Battlax Hypersport S21 is ahead, 74–66
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Tests – · none yet Owners 65 · 6 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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77
Dry
Battlax Hypersport S21 +572Why this score
Source Battlax Hypersport S21 Battlax Racing R10 Professional tests (TWG score) ≈ 74 (est.) ≈ 71 (est.) Reviews found online 82 74 Battlax Hypersport S21: 60% × 73.8 (est.) + 40% × 81.7 = 77
Battlax Racing R10: 60% × 70.7 (est.) + 40% × 74.2 = 72
No road tests of dry for Battlax Hypersport S21. 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 Battlax Racing R10. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
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76
Wet
Battlax Hypersport S21 +1660Why this score
Source Battlax Hypersport S21 Battlax Racing R10 Professional tests (TWG score) ≈ 75 (est.) ≈ 62 (est.) Reviews found online 78 56 Battlax Hypersport S21: 60% × 74.8 (est.) + 40% × 78.1 = 76
Battlax Racing R10: 60% × 62.4 (est.) + 40% × 55.7 = 60
No road tests of wet for Battlax Hypersport S21. 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 Battlax Racing R10. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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73
Comfort
Battlax Hypersport S21 +568Why this score
Source Battlax Hypersport S21 Battlax Racing R10 Professional tests (TWG score) ≈ 70 (est.) ≈ 69 (est.) Reviews found online 74 68 Battlax Hypersport S21: 40% × 70.1 (est.) + 60% × 74.4 = 73
Battlax Racing R10: 40% × 68.8 (est.) + 60% × 67.5 = 68
No road tests of comfort for Battlax Hypersport S21 or Battlax Racing R10. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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63
Treadwear
Battlax Racing R10 +265Why this score
Source Battlax Hypersport S21 Battlax Racing R10 Professional tests (TWG score) ≈ 64 (est.) ≈ 65 (est.) Reviews found online 60 64 Battlax Hypersport S21: 60% × 64.1 (est.) + 40% × 60.3 = 63
Battlax Racing R10: 60% × 65.2 (est.) + 40% × 63.5 = 65
No road tests of treadwear for Battlax Hypersport S21. 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 Battlax Racing R10. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
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83
Handling (owners)
Battlax Hypersport S21 +1865Why this score
Source Battlax Hypersport S21 Battlax Racing R10 Reviews found online 83 65
Scores at a glance
| Category | Bridgestone Battlax Hypersport S21 | Bridgestone Battlax Racing R10 |
|---|---|---|
| Relative Score | 74 | 66 |
| Dry | 77 | 72 |
| Wet | 76 | 60 |
| Comfort | 73 | 68 |
| Treadwear | 63 | 65 |
| Handling (owners) | 83 | 65 |
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.
Battlax Hypersport S21
Battlax Racing R10
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
Tire B Battlax Racing R10
Pros
- Exceptional cornering grip and stability at high lean angles
- High level of rider confidence and tactile feedback
- Rapid warm-up performance once the operating temperature window is reached
Cons
- Rapid tread wear, especially on the tire shoulders
- Significant performance drop-off in cold weather conditions
- Requires precise temperature management to avoid unpredictable handling
Specs side by side
| Attribute | A · Bridgestone Battlax Hypersport S21 | B · Bridgestone Battlax Racing R10 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Motorcycle | Motorcycle |
Which one should you actually buy?
Bridgestone Battlax Hypersport S21
Bridgestone Battlax Racing R10
Winner: Bridgestone Battlax Hypersport S21 — better handling, wet and dry. Where the Bridgestone Battlax Racing R10 is ahead, it is by less than 3 points. Bridgestone Battlax Hypersport S21 rests on little evidence so far (0 tests, 7 reviews), so read this result as provisional. Bridgestone Battlax Racing R10 rests on little evidence so far (0 tests, 6 reviews), so read this result as provisional.
Bridgestone Battlax Hypersport S21 scores 83 vs 65 on handling.
Bridgestone Battlax Hypersport S21 scores 76 vs 60 on wet.
Bridgestone Battlax Hypersport S21 scores 77 vs 72 on dry.
Bridgestone Battlax Hypersport S21 scores 73 vs 68 on comfort.
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Battlax Hypersport S21 or Battlax Racing R10?
Which is better in the wet, Battlax Hypersport S21 or Battlax Racing R10?
Bridgestone Battlax Hypersport S21, 76 vs 60 on our wet score.
Which grips better on dry roads, Battlax Hypersport S21 or Battlax Racing R10?
Bridgestone Battlax Hypersport S21, 77 vs 72 on our dry score.
Which is more comfortable, Battlax Hypersport S21 or Battlax Racing R10?
Bridgestone Battlax Hypersport S21, 73 vs 68 on our comfort score.
Which lasts longer, Battlax Hypersport S21 or Battlax Racing R10?
Neither, by our numbers: 63 vs 65 on the treadwear score, within 3 points.
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