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275/40 R17 Tyres

Everything we know about the 275/40 R17 tyre size: 9 owner reviews covering 75,165 miles of driving, and EU label data for the tyres you can actually buy in it.

  • 9owner reviews
  • 75,165 milescovered on them
  • 37tyres made in this size
275/40 R17 To scale, mm
Ø 652 275 110 17" 110

275/40 R17 EU tyre label data

EU label values are declared for each individual size, so the figures here are exact for 275/40 R17 rather than a range across a model. 6 tyres carry label data in this size. The most common load index is 98 (up to 750 kg per tyre). Speed ratings on offer: (Y) (301 km/h), Y (300 km/h), W (270 km/h).

B Lowest rolling resistance

The most fuel efficient choice: 1 tyres in this size reach rolling resistance class B. The highest scoring on Tyre Reviews:

70dB Quietest tyres

The quietest 275/40 R17 tyres are labelled at 70 dB external noise:

Label values come from the EU EPREL database and apply to the EU market versions of each tyre. 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 275/40 R17 mean?

A 275/40 R17 tyre is 275 mm wide, its sidewall is 40% of that width (110 mm) tall, and it fits a 17 inch wheel. That gives an overall diameter of roughly 652 mm.

275/40 R17 nominal dimensions
Section width275 mm
Sidewall height110 mm
Rim diameter17" (432 mm)
Overall diameter≈ 652 mm
Circumference≈ 2,048 mm
Revolutions per km≈ 488
Revolutions per mile≈ 786

Also written as

275/40R17 275/40 ZR17 275-40-17 275 40 17

Figures are calculated from the nominal size. A loaded, rolling tyre runs a few percent smaller, and true widths vary slightly between makes.

Comparing two sizes? Use the tyre size calculator →

What drivers say about their 275/40 R17 tyres

The most recent owner reviews fitted in this size, in their own words.

50%
Toyo R888 R 275/40 R17 Nissan 300zx 3,000 miles March 2, 2026
Went from 5995 to these. These take far less time to heat up, and I've only ever broken loose under extreme cold conditions in the dry. But in the wet, these are useless. Understeering and oversteering if not given the upmost care in moderate/light rain. Lastly, the wear has much to be desired. Driving around city and highway, with occasional hard drives these wear out in 6 months. The big issue is the cost. SO many better options at that price point. These are priced near pilot sports and do not touch that tire in its balance and performance. I would not recommend these tires.
90%
Firestone Firehawk Indy 500 275/40 R17 Chevrolet Corvette May 16, 2021
these tires are so much better than my previous michelins as they have stiffer sidewalls that don't squirm during sprited corneing.
80%
Falken FK453 275/40 R17 Toyota supra turbo 5,000 miles January 19, 2017
Past 20years i have been through a wide range of tyres on my turbo cars but it's the first time i have been impressed with a budget street tyre.
On my mildly modified supra (400hp) they perform much better than i expected.
Biggest suprise is how much grip they had in the wet. The grip in the wet is nearly as good as in the dry (straight line acceleration). And for a wide tyres they aren't unsettled by big puddles of water on the freeway. Everything else i've had in a 275 width would aquaplane badly.
Highly recommended and will buy again.
55%
Federal SS595 SUPER STEEL 275/40 R17 Pontiac trans am ws6 15 miles February 1, 2016
these federal ss's came on the 96 trans am ws6 I bought. I read some reviews before winter hit ( I live in northwest Montana) and was expecting to have a very exciting winter! What I have found is they were not as bad as every one is claiming ! First dry, they do well gripping better than other tires I have owned on my 82 trans am with less horse power than this 96. the only complaint is they WILL spill your coffee trying to change lanes on rutted roads! That was easily fixed made a wooden box I can seat belt into passenger side with correct sized hole for my cup on top! Seriously, they jerk enough one wonders what the people behind you think when changing lanes from one paved rutted lane to the next, and its the front end first that jerks over then the back its CRAZY!
Wet, they are not good at all on wet cement, we only have one intersection that has cement the rest of the roads are paved. it does not matter how long its been raining, on the cement I cant take off from the light with out spinning, however, they never squeal, just spin, I have never gotten a squawk out of these tires, smoke sure, but not squealing. on pavement if it has rained enough to actually wash some of the calcium chloride and sand off they grip , not like race tires, but they will hold the back end accelerating around corners fairly well.
Snow. Ahahaha! gotta love not being able to drive with the back end behind you!! I actually got stuck trying to back into my drive in the middle of the road because of the crown of the road!! that was on snow pack. wet snow is even worse! I would say snowed more than one inch.. don't drive it! of course if it snowed more than three inches I am shoveling snow with the nose any way! I found though much to my surprise, if you can have snow pack that is sanded these tires once again shine! I guess the width and the sand on the snow makes it comparable to studded snow tires (on my 97 dakota) Seriously! I could stop faster than I could on wet cement! ( Did I mention the amount of deer, elk, moose and bear we have on the road ways here in North west Montana? Trust me a moose is VERY!! intimidating when sitting in a trans am!!)
Like I mentioned earlier, I have only had these tires since I bought the car last fall, I drive it every day I can to work 17? miles one way in the next town, so I get it up to seventy on the four lane, and have to drive through two small towns, the three weeks of dry roads I had were actually pretty awesome with these tires, with the exception being they really do have flat spots for about two miles at 60mph when the temp starts to dip. enough so, I was wondering about u joints or bearings! then they did great! the other five months I have yet to have dry roads with out sand or calcium chloride. black ice or frosty roads are ridiculously fun and exciting! touch the gas the back end starts around, touch the brake, the back end starts around! I am getting good at shoving the shiftier into N. because this trans am has a posi trac. when I come creeping up to a stop sign, and push the brake to bring it to a complete stop, it just pushes the front tires locked and of course the front end starts sliding which ever way the road is sloped. The couple hundred pounds I put in trunk to not get stuck in middle of the road helps, but increases the front end just sliding not stopping problem
73%
Vredestein Wintrac 4 Extreme 275/40 R17 Volkswagen Touareg 15,000 miles March 3, 2014
First 4WD in a while and I decided to treat it to a set of winter tyres, general these go on in November and off again in late March/April, living in Norfolk we don't have a lot of snow but the last two winters certainly gave them a work out, winter 13/14 we've hardly seen any frost but it's hardly been above 10'c either.

Cold wet and greasy roads they are brilliant, inspiring confidence, in the snow and ice they are just staggering our neighbour with a disco 4 with all the gismos and 1/2 warn Pireli Scorpian Zero's had to accept to tow from me when the hill up to their farm firstly froze over and then had 10" of snow on it.... he now has Wintracs for the winter but we have really them yet this year :-((

One word of warning they are not that good in mud.... when new with 8mm they were very good but now down to about 4mm they filled with clay amd tuned in to roller skates !!

Overall, I will buy again and have also put on wife's car.
55%
Maxxis MA V1 275/40 R17 Ford Mustang gt 40,000 miles August 16, 2013
The tires are ok if you are not trying to compete against the big expensive brands, the sidewall is very tough and the tires can handle good, but the grip while breaking is not great ,I drove them for so long, around 50k,and they were pretty well, it's a great lasting tire as it comes to the price but sacrificing grip in both wet and dry.
89%
Vredestein Ultrac Sessanta 275/40 R17 Chevrolet 12,000 miles April 23, 2012
Have had a set on my corvette for the past 3 years and am replacing this year. I have read review after review and not until I came across ratings that included Europoean tires did I see Vreds; ranked higher than all and for good reason.

I originally selected the Vreds because of the water shedding capability as living on the coast the day you start with when you go for a drive isn't always the day you get when you are miles from home. I had drove several performance vehicles on different rubber in the rain; but nothing shed the water like the Vreds. I recommend them particularly if you get frequent downpours.

Guess what I just ordered, again. And even for Canadians and Americans these tires are available through eBay.....I have them on my Audi too....excellent.

Peter
70%
Toyo Proxes TQ 275/40 R17 Ford 1998 SVT Cobra 150 miles June 28, 2009
I haven't had a chance try them out at the drag strip. I am soon. The only complaint I have so far is the sidewalls. Quick left to right steering the back of the car really feels like the sidewalls are rolling.

More to come.

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Where this data comes from

Owner ratings are submitted through the review form on this site, naming the tyre, the size and the distance covered, and are checked by hand before publication. Test results come from independent published tyre tests indexed by size, and label values from the EU EPREL database.

About the TR Score

The Tyre Reviews Score rates each tyre 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 Tyre Reviews test is run by Jonathan Benson, who has been testing tyres independently since 2007.

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