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305/60 R18 Tires

Everything we know about the 305/60 R18 tire size: 1 owner reviews covering 15,000 miles of driving, and EU label data for the tires you can actually buy in it.

  • 1owner reviews
  • 15,000 milescovered on them
  • 8tires made in this size
305/60 R18 To scale, mm
Ø 823 305 183 18" 183

305/60 R18 EU tire label data

EU label values are declared for each individual size, so the figures here are exact for 305/60 R18 rather than a range across a model. 1 tires carry label data in this size. The most common load index is 120 (up to 1,400 kg per tire). Speed ratings on offer: S (180 km/h).

74dB Quietest tires

The quietest 305/60 R18 tires are labelled at 74 dB external noise:

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 305/60 R18 mean?

A 305/60 R18 tire is 305 mm wide, its sidewall is 60% of that width (183 mm) tall, and it fits a 18 inch wheel. That gives an overall diameter of roughly 823 mm.

305/60 R18 nominal dimensions
Section width305 mm
Sidewall height183 mm
Rim diameter18" (457 mm)
Overall diameter≈ 823 mm
Circumference≈ 2,586 mm
Revolutions per km≈ 387
Revolutions per mile≈ 622

Also written as

305/60R18 305/60 ZR18 305-60-18 305 60 18

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

Comparing two sizes? Use the tire size calculator →

What cars use 305/60 R18 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 305/60 R18 tires

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

0%
Dynamo HISCEND H MMT01 305/60 R18 Ford Ranger 15,000 miles July 29, 2021
I was offered the MMT01 recently by my tire center as an alternative to BF Goodrich which I have been using for years. On the owner’s recommendation (he had them on his own 4x4) I decided to give them a go. They’re much quieter than I expected. Most MT tires are noisy but these were acceptably quiet. Just a gentle wind hum that you get from the deeper grooves but no thumping noise that some MTs give off. A fantastic and aggressive looking pattern that look amazing on my Ranger. I use them off-road as well and they’ve been spectacular are getting me out of a few deep muddy areas. All in all I would put the Dynamo MMT01 up there with the best all terrain and mud terrain tires on the market and at a much more attractive price. Really good on the road too, dry and wet roads handle well at high speed. Dynamo are really good tires and the price is lower than some of the premium brands. Highly recommended.

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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.

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