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Bridgestone Potenza RE 71 RZ

Replaces the Bridgestone Potenza RE 71RS

The Bridgestone Potenza RE 71 RZ is an extreme performance summer tire with precise steering, favorable braking feedback and low track wear. Its outright lap pace trails the strongest rivals in these tests, while heat endurance and balance are less consistent.

The quick answer

Owners say 83% from 1 owner reviews Read the reviews
Tests say 2nd average finish across 2 independent tests Latest: P2 of 3 · 2026 See every test

Built from every independent test result and vetted owner review we hold for this tire - the evidence is all further down the page. Data updated August 2026.

  • 1owner reviews
  • 1,000miles driven
  • 2professional tests

Tire Reviews Score

Bridgestone Potenza RE 71 RZ

8.5/10

Better than 88% of track and competition tires

  • Limited Confidence
  • 2 tests
  • 1 owner review
Scores of the 48 track and competition tires we have tested

How this score is built

Source Better than Weight
Independent tests2 tests · 2 publications · 2026 88% 100%
Owner reviewsFewer than 5 reviews, so they do not count yet – 0%
Combined 88% 8.5

A fixed curve turns the combined figure into the 0 to 10 score, so roughly the top 10% of a group score 9 or more.

Held at 8.5: a tire needs 3 independent tests to score higher.

Category by category

How it compares with other track and competition tires in each area, and how much each area counts. 50 is the middle of the group.

Category Better than Weight Tests
DryBraking and handling on dry roads 60% 63% 2
WetBraking, handling and aquaplaning in the wet Not tested, counted as average 37% –

Faded bars rest on one or two tests.

By discipline

The same results grouped by what the tire was doing. They are not counted a second time.

HandlingEvery handling test, on any surface 61% 2

Confidence

  1. Limited
  2. Medium
  3. High

Its own test results decide 54% of the test figure. The other 46% comes from its predecessor, the Bridgestone Potenza RE 71RS, and it shrinks as more tests arrive.

High needs at least 3 tests, with its own results deciding 90% or more. Medium needs 2 tests and 70%. Anything less is Limited: expect the number to move as tests arrive.

The tests behind it

  1. 2026 2026 Tire Rack Streetable Track Tire Test Tire Rack · 275/35 R18 P2 / 3
  2. 2026 The BEST Streetable Track Tires in 2026 Tested Tire Reviews · 275/35 R18 P2 / 5

Tested 2 times by independent publications, the Bridgestone Potenza RE 71 RZ averages a finish of 2nd.

2 Tests
0 Test Wins
2nd Average
2nd Best
2nd Worst
The latest test

2026 Tire Rack Streetable Track Tire Test P2 of 3

The Bridgestone Potenza RE 71 RZ was included to bridge two categories, and it justified its place. On outright pace it was the slowest of the three, both over a single lap and across the cool morning session, but it degraded the least of anything in the test and moved up to second once the afternoon heat arrived. Tire Rack found the gap was less about lap time than about feel: the front could be saturated into understeer mid-corner, and away from that the tire tended towards oversteer, so it never felt as securely planted as its rivals. It also gave up the least tread over the day, with the only real wear on the outer edge of the central rib. For a driver who wants one set that can commute as well as lap, it was the most flexible tire here.

Strong: Dry Handling Long Run Weak: Dry Handling - Cool, Dry Handling Winner: Goodyear Eagle F1 SuperCar 3R

Every independent test of the Bridgestone Potenza RE 71 RZ, newest first
YearTestResultAward
20262026 Tire Rack Streetable Track Tire TestTire Rack · 275/35 R18P2 / 3Best Cross-Category Value
2026The BEST Streetable Track Tires in 2026 TestedTire Reviews · 275/35 R18P2 / 5Tested by Tire Reviews Recommended

Videos

I Tested The Fastest Streetable Track Tires on Sale, The Results Might Surprise You

I Tested The Fastest Streetable Track Tires on Sale, The Results Might Surprise You

An introduction to the Bridgestone Potenza RE 71 RZ

An introduction to the Bridgestone Potenza RE 71 RZ

Frequently Asked Questions
How good is the Bridgestone Potenza RE 71 RZ in the dry?
The Bridgestone Potenza RE 71 RZ has a Tire Reviews dry score of 60/100, and owners rate it 10/10 in the dry from 1 review.
What does the Bridgestone Potenza RE 71 RZ replace?
The Bridgestone Potenza RE 71 RZ is the successor to the Bridgestone Potenza RE 71RS in Bridgestone's range.
Owner Questions
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Questions and Answers for the Bridgestone Potenza RE 71 RZ

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Bridgestone Potenza RE 71 RZ Owner Reviews

Review this tire

Owner ratings averaged from 1 ratings

  • Owner score 83%
  • Dry Grip 100%
  • Handling 100%
  • Wet Grip 90%
  • Road Feedback 80%
  • Wear 70%
  • Comfort 40%

All 1 Bridgestone Potenza RE 71 RZ reviews

Score spread across 1 written reviews
83%
Member
Initial Impressions
These re71RZ are absolutely magic.
I ran the RS before, and had some issues with them not liking any combined inputs.
Braking and turning on corner entry with RS was not great, RZ seem to have zero issues with it.
wear is also excellent
38 autocross runs and 1,000 street miles and still at 7/32 tread
These tires have gotten me as far as 2nd in PAX with heavy hitter national champions in the mix.
I've never been even remotely that far up.
They warm up fairly quick
like to be around 120F-125F for autocross
I spray them with water and start runs around 115F
that way when I finish, the tire is around 130F
steering is crazy precise
they make a small amount of noise at the limit
seem to be picking up grip after a few heat cycles.
I'll update the review after a few track days.
This owner's scores
  • Dry Grip 10
  • Wet Grip 9
  • Road Feedback 8
  • Handling 10
  • Wear 7
  • Comfort 4
  • Buy again 10
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