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145/70 R14 Tires

Everything we know about the 145/70 R14 tire size: 3 owner reviews covering 18,900 miles of driving, and EU label data for the tires you can actually buy in it.

  • 3owner reviews
  • 18,900 milescovered on them
  • 1tires made in this size
145/70 R14 To scale, mm
Ø 559 145 102 14" 102

What does 145/70 R14 mean?

A 145/70 R14 tire is 145 mm wide, its sidewall is 70% of that width (102 mm) tall, and it fits a 14 inch wheel. That gives an overall diameter of roughly 559 mm.

145/70 R14 nominal dimensions
Section width145 mm
Sidewall height102 mm
Rim diameter14" (356 mm)
Overall diameter≈ 559 mm
Circumference≈ 1,755 mm
Revolutions per km≈ 570
Revolutions per mile≈ 917

Also written as

145/70R14 145/70 ZR14 145-70-14 145 70 14

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 145/70 R14 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 145/70 R14

The complete record, including discontinued tires and tires with too few reviews to rank, ordered by the amount of evidence. A further 1 tires have a single review each; they count toward the totals but are not listed.

All tires reviewed in 145/70 R14
Tire Season Owner rating Reviews Distance reviewed
Dunlop ScootSmart Summer 47% 2 8,900 miles

Reviews only cover part of the market: 1 tires are made in 145/70 R14. Browse every 145/70 R14 tire →

What drivers say about their 145/70 R14 tires

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

46%
Dunlop ScootSmart 145/70 R14 Yamaha Xmax 300 5,900 miles September 29, 2025
On dry weather it's alright. On wet weather is shit. About 7000km in the rear slips alot even when im going slow thru corner about 40km/h - 50km/h. Tire lasted about 9500km before it needs to be changed. Ride feels harder then other tires. Felt every small bumps and going thru humps can be quite harsh.
47%
Dunlop ScootSmart 145/70 R14 Yamaha Xmax 300 3,000 miles July 1, 2025
Been plagued by punctures. They are so soft that a small staple used for paper punctured the tire. The rear tire has been punctured 7 times now and all by very thin bendable wire, less that 2mm thick. Will be going for a stronger option now.
80%
Bridgestone Battlax SC 145/70 R14 Yamaha Xmax 300 10,000 miles March 3, 2025
Dry grip and feel are much better than the Michelin City Grip. Those were terrible wooden feeling tires.
The Battlax are nice tires but the rears only last about 3000 miles on the Xmax 300. I’ve had one last 2600 actually which is less than a summer of ridding. Pretty annoying. I wish they would last about 4000 so I could just get one a year.

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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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