190/45 R17 Tires
Everything we know about the 190/45 R17 tire size: 10 owner reviews covering 29,885 miles of driving, and EU label data for the tires you can actually buy in it.
- 10owner reviews
- 29,885 milescovered on them
What does 190/45 R17 mean?
A 190/45 R17 tire is 190 mm wide, its sidewall is 45% of that width (86 mm) tall, and it fits a 17 inch wheel. That gives an overall diameter of roughly 603 mm.
| Section width | 190 mm |
|---|---|
| Sidewall height | 86 mm |
| Rim diameter | 17" (432 mm) |
| Overall diameter | ≈ 603 mm |
| Circumference | ≈ 1,894 mm |
| Revolutions per km | ≈ 528 |
| Revolutions per mile | ≈ 850 |
Also written as
190/45R17 190/45 ZR17 190-45-17 190 45 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 190/45 R17 tires?
The cars most often running this size in our owner reviews. Each links to the best rated tires for that exact car.
What drivers say about their 190/45 R17 tires
The most recent owner reviews fitted in this size, in their own words.
anyway I bought a zzr1400 two years ago with them on, and I will be replacing them with the same tire storm ultra 2, how wrong was I,
I am now going to feel like a fool by saying mine have done 12,000 on both, up to now and still going looks like another 2,000 left in them crazy I know,
and I do ride as the zzr14 wants to be ridden hard most of the time, I have had not issue's with the storm 2 in the wet or dry that any other tire would not have done, recently I have been up and down motorways the rear has squared off, but all tires do that, I am more than happy with these tires I tell it as it is and I am no dreamer.
Drive on 190/45 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.

