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Bridgestone Potenza RE 71RS vs Yokohama Advan A050 — Compared

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

Potenza RE 71RS is ahead, 74–61

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Tire ABridgestone

Potenza RE 71RS

Summer

Tests 78 · 3 tests Owners 72 · 452 reviews

“Track tire fitment Just got some new Bridgestone Potenza RE-71rs in 245/40r18. I did my research on this subreddit and it seems like that will fit without rubbing/camber bolts. Does anyone know if the RE-71rs’ run wide cause they measure a full inch wider than the stock PS4s’, I’m just wondering now if I’ll need camber bolts. I’d prefer not, just want to throw them on and go. For reference they are being mounted onto a 18x8.5 +45 Enkei TS-V wheel. If anyone could offer insight cause I just can’t understand how they would fit but maybe I’m just over thinking it. Stock suspension by the way. I searched the sub and didn’t see anything with exact matching specs, only bigger and different tires. Tl;dr Will 245/40r18 Bridgestone Potenza RE-71rs’ fit on an 18x8.5 +45 wheel without clearance issues/adding other modifications (camber bolts) on our car? Thanks for any help! Read more”

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 80

    Dry

    Potenza RE 71RS +7
    73
    Why this score
    SourcePotenza RE 71RSAdvan A050
    Professional tests (TWG score)74–
    Reviews found online9075
  2. 79

    Wet

    Potenza RE 71RS +22
    57
    Why this score
    SourcePotenza RE 71RSAdvan A050
    Professional tests (TWG score)86–
    Reviews found online6852
  3. 65

    Comfort

    Potenza RE 71RS +1
    64
    Why this score
    SourcePotenza RE 71RSAdvan A050
    Professional tests (TWG score)71–
    Reviews found online5659
  4. 66

    Noise

    No comparison
    –
    Why this score
    SourcePotenza RE 71RSAdvan A050
    Professional tests (TWG score)67–
    Reviews found online64–
  5. 61

    Treadwear

    Potenza RE 71RS +14
    47
    Why this score
    SourcePotenza RE 71RSAdvan A050
    Reviews found online5934
  6. 84

    Handling

    Potenza RE 71RS +11
    73
    Why this score
    SourcePotenza RE 71RSAdvan A050
    Reviews found online8473
Scores at a glance
CategoryBridgestone Potenza RE 71RSYokohama Advan A050
Relative Score 74 61
Dry 80 73
Wet 79 57
Comfort 65 64
Noise 66 –
Treadwear 61 47
Handling 84 73

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

Potenza RE 71RS

Advan A050

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 Potenza RE 71RS

Pros

  • Outstanding dry grip and rapid warm-up characteristics.
  • Highly predictable and communicative at the limit, allowing for easy recovery.
  • Improved on-road refinement, noise levels, and comfort compared to its predecessor.

Cons

  • Rapid tread wear, especially when used aggressively on track or heavy vehicles.
  • Tendency to become 'greasy' or lose peak grip during extended track sessions.
  • Stiff sidewalls can make mounting the tires onto rims difficult.
All owner themes in the Potenza RE 71RS review

Tire B Advan A050

Pros

  • Exceptional dry grip and track-day performance
  • Predictable and communicative handling characteristics
  • Consistent grip levels maintained throughout the tire's life

Cons

  • Very high price point compared to competitors
  • Rapid tread wear, particularly in softer compounds
  • Poor performance and safety risks in wet or cold conditions
All owner themes in the Advan A050 review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Bridgestone Potenza RE 71RS

Positive

The Bridgestone Potenza RE-71RS is widely praised by the community as an exceptionally sticky and high-performing 200 treadwear tire, popular for track use and spirited driving. Users frequently discuss fitment considerations like whether they run wide compared to other tires, and note opportunities for closeout deals. While recognized for incredible grip, users acknowledge their short lifespan and limited utility in cold or wet conditions.

r/MechanicAdvice ·1 upvote ·2021-08-02

“Mileage-expectancy of Bridgestone Potenza RE-71Rs? (200-rated, I think?) Forgive me I'm getting the terminology wrong, but I just bought a super dynamite NA Miata that has had a TON of incredible suspension work (mostly Flyin' Miata stuff) and the stickiest tires I have ever experienced by FAR: Potenza RE-71Rs. (Forget full measurements but they're on 15 x 7.5" inch wheels, 6UL's by 949 Racing.) And I think their life is pretty much over. I love them but I don't want to track the car; I want to drive it two hours into the country every other weekend. I want to drive through the mountains with great . . . spiritedness . . . but I don't need track-focused tires. I'd much rather have something slightly less grippy in exchange for longer tread life. The previous owner (who I've stayed in touch with) recommenced I get "300-rated" tires instead of "200-rated" tires. I don't really know what that means or how many miles I can expect from such a tire. I'm contemplating getting the Continental Extreme Contacts, but I just don't know enough about tires to know what they're like or how much ACTUAL mileage I can get----I also dont' understand 200 vs. 300 tires. Please help?”
r/GR86 ·256 upvotes ·2026-09-23

“Drove my GR86 coast to coast on pre-thrashed 200tw tires in 3.5 days AMA 2024 GR86 Premium performance package mt Bridgestone Potenza RE-71rs tires Car had 24,000ish miles and now has 27,000ish”
r/CarTrackDays ·2 upvotes ·2025-02-17

“Need heat cycle advice I recently got a screaming deal on some Bridgestone Potenza RE-71RS for my daily driver. It usually doesn't see track time but I figured it would be fun to try it out for the cost. The tires were cheap because they had a 2021 production date. In the past to heat cycle a tire, I've just driven on the highway a couple of hours and let the tire sit for 24 hours. The hurdle is, It's winter and too cold to really make an impact. To add to that, I doubt I will have clean enough roads for that tire. My track does have winter lapping when it is clean and dry, but it still may be cold. Any suggestions on how to get a heat cycle on these tires in cold temperatures? Read more”
Top themes
#exceptional track grip#tire sizing and fitment#closeout and clearance deals#short tread life expectancy#spirited driving performance

Based on 10 community posts

Tire B

Yokohama Advan A050

We haven't collected enough community discussion about this tire yet.

Specs side by side

Attribute A · Bridgestone Potenza RE 71RS B · Yokohama Advan A050
CategorySummerSummer
Vehicle type—Passenger Car / Crossover
Sizes available10—
Rim diameters15″ – 19″—
Tread depth7/32″—
UTQG200 A A—
SidewallBlackwall—
Max pressure51 psi—

Which one should you actually buy?

Bridgestone Potenza RE 71RS

Yokohama Advan A050

Winner: Bridgestone Potenza RE 71RS — better wet, treadwear and handling. It leads or ties in every category we score.

Pick tire A Your priority is wet-weather safety

Bridgestone Potenza RE 71RS scores 79 vs 57 on wet.

Pick tire A You want the longest tread life

Bridgestone Potenza RE 71RS scores 61 vs 47 on treadwear.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Potenza RE 71RS scores 84 vs 73 on handling.

Pick tire A You want the most grip on dry roads

Bridgestone Potenza RE 71RS scores 80 vs 73 on dry.

Tire A · Bridgestone Potenza RE 71RS
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Tire B · Yokohama Advan A050
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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.

74

Leads

Potenza RE 71RS

Amazon