Noisy. Bad feelings. These tires have poor aquaplaning resistance and their geometry is compromised.
235/50 R17 Tires
Everything we know about the 235/50 R17 tire size: 21 owner reviews covering 351,010 miles of driving, and EU label data for the tires you can actually buy in it.
- 21owner reviews
- 351,010 milescovered on them
- 256tires made in this size
235/50 R17 EU tire label data
EU label values are declared for each individual size, so the figures here are exact for 235/50 R17 rather than a range across a model. 154 tires carry label data in this size. The most common load index is 100 (up to 800 kg per tire). Speed ratings on offer: Y (300 km/h), W (270 km/h), V (240 km/h), H (210 km/h), T (190 km/h), S (180 km/h), R (170 km/h), Q (160 km/h). 38 tires in this size carry the 3PMSF severe snow marking.
A Best wet grip
38 tires in this size hold the top EU wet grip rating, class A. The highest scoring on Tire Reviews:
- Bridgestone Potenza Sport Evo Summer 9.5
- Falken ZIEX ZE320 Summer 9.4
- Nokian Hakka Blue 3 Summer 9.1
- Sailun Atrezzo ZSR2 Summer 8.9
- Bridgestone Blizzak LM005 Winter 8.9
- Linglong Sport Master Summer 8.9
B Lowest rolling resistance
The most fuel efficient choice: 23 tires in this size reach rolling resistance class B. The highest scoring on Tire Reviews:
- Hankook Winter I*cept Evo 4 Winter 9.6
- Goodyear UltraGrip Performance+ Winter 9.2
- Nokian Hakka Blue 3 Summer 9.1
- Sailun Atrezzo ZSR2 Summer 8.9
- Hankook Ventus Prime 4 Summer 8.8
- Michelin Primacy 5 Summer 8.8
67dB Quietest tires
The quietest 235/50 R17 tires are labelled at 67 dB external noise:
- Falken ZIEX ZE320 Summer 9.4
- Nokian Hakka Blue 3 Summer 9.1
- Dunlop Blue Response TG Summer 8.5
- Kleber Dynaxer HP4 Summer 8.2
- Davanti DX640 Summer 7.3
- Federal Formoza FD2 Summer 6.5
Label values come from the EU EPREL database and apply to the EU market versions of each tire. Wet grip and rolling resistance run from class A (best) to E; noise is the measured drive-by figure. A good label is a floor, not a verdict - the tests and owner ratings above tell you far more.
What does 235/50 R17 mean?
A 235/50 R17 tire is 235 mm wide, its sidewall is 50% of that width (118 mm) tall, and it fits a 17 inch wheel. That gives an overall diameter of roughly 667 mm.
| Section width | 235 mm |
|---|---|
| Sidewall height | 118 mm |
| Rim diameter | 17" (432 mm) |
| Overall diameter | ≈ 667 mm |
| Circumference | ≈ 2,095 mm |
| Revolutions per km | ≈ 477 |
| Revolutions per mile | ≈ 768 |
Also written as
235/50R17 235/50 ZR17 235-50-17 235 50 17
Figures are calculated from the nominal size. A loaded, rolling tire runs a few percent smaller, and true widths vary slightly between makes.
What cars use 235/50 R17 tires?
The cars most often running this size in our owner reviews. Each links to the best rated tires for that exact car.
Every tire reviewed in 235/50 R17
The complete record, including discontinued tires and tires with too few reviews to rank, ordered by the amount of evidence. A further 17 tires have a single review each; they count toward the totals but are not listed.
| Tire | Season | Owner rating | Reviews | Distance reviewed |
|---|---|---|---|---|
| Bridgestone Potenza RE040 Replaced by Bridgestone Potenza Sport Evo | Summer | 72% | 2 | 12,000 miles |
| Pirelli P6000 | Summer | 53% | 2 | 15,000 miles |
Reviews only cover part of the market: 256 tires are made in 235/50 R17. Browse every 235/50 R17 tire →
What drivers say about their 235/50 R17 tires
The most recent owner reviews fitted in this size, in their own words.
Drive on 235/50 R17 tires?
Review your tires and help the next driver choose. It takes about five minutes, and every review on this page came from a driver who took them.
Where this data comes from
Owner ratings are submitted through the review form on this site, naming the tire, the size and the distance covered, and are checked by hand before publication. Test results come from independent published tire tests indexed by size, and label values from the EU EPREL database.
About the TR Score
The Tire Reviews Score rates each tire out of 10 using independent test results and the full body of owner reviews, so you can check a car-specific ranking against the wider evidence.
Who does the testing
Every test published as a Tire Reviews test is run by Jonathan Benson, who has been testing tires independently since 2007.

