Harley-Davidson Softail Fat Boy Special Tire Size

The Harley-Davidson Softail Fat Boy Special (1690cc) takes a 140/75-R17 front tire and a 200/55-R17 rear tire.

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Key takeaways

  • Front tire: 140/75-R17.
  • Rear tire: 200/55-R17.
  • Any tire made in the same size fits - shop across brands on price and grip.
  • Covers 2013-2016 (size changed across years - see table).
Front Tire140/75-R17
Rear Tire200/55-R17
Verified fitLast checked
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.

Buy tires for your Harley-Davidson Softail Fat Boy Special

These are the OEM sizes. Any tire made in the same size fits the rim - so you can shop across brands (Michelin, Dunlop, Pirelli, Shinko, and more) on price, grip, and mileage. Replace front and rear as a matched set where you can.

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Harley-Davidson Softail Fat Boy Special tire sizes by year

YearsFrontRear
2015-2016140/75-R17200/55-R17
2013140/75-R17200/55-R17

Frequently asked

What size tires does a Harley-Davidson Softail Fat Boy Special take?

The Harley-Davidson Softail Fat Boy Special takes a 140/75-R17 front tire and a 200/55-R17 rear tire. See the by-year table for other years.

Can I fit a different brand of tire on a Harley-Davidson Softail Fat Boy Special?

Yes - any tire made in the same size fits the rim, so you can choose across brands (Michelin, Dunlop, Pirelli, Shinko, and others) on price, grip, and mileage. Keep front and rear a matched pair where you can.

More parts for your Harley-Davidson Softail Fat Boy Special

We cover the other consumables for your machine too - the exact fit, cited, in one place.

More Harley-Davidson tire sizes