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What size TYRE is a F3?

The standard tire size for an F3 (Formula 3) race car is 13 inches. F3 cars use a relatively small tire size compared to higher-level open-wheel racing categories like Formula 1 or IndyCar.


Explaining the F3 Tire Size


Formula 3 is a junior open-wheel racing series that serves as a stepping stone for young drivers aspiring to reach the top levels of motorsport. The cars used in F3 are designed to be affordable and approachable, with a focus on driver development rather than outright performance.


One key aspect of the F3 car's design is the tire size. The standard tire size for an F3 car is 13 inches in diameter. This is a relatively small tire compared to the 13-inch to 15-inch tires used in higher-level open-wheel racing series like Formula 1, IndyCar, and Formula 2.


The smaller tire size on F3 cars serves several purposes:



  • Cost-Effectiveness: Smaller tires are generally less expensive to produce and maintain, making them more affordable for the teams and drivers competing in the F3 series.

  • Driver Development: The smaller tires require more precise car control and driving skill, as they have less grip and stability compared to larger tires. This helps young drivers develop their car control and racing abilities.

  • Closer Racing: The smaller tire size and reduced grip levels on F3 cars can lead to closer, more exciting racing, as the drivers must manage their tires and car balance more carefully.


By using a 13-inch tire size, F3 cars provide a unique driving experience that helps prepare young drivers for the challenges they will face in higher-level racing categories with larger, more powerful cars and tires.

How big is an f3 car?


Dallara F3 2019

Technical specifications
Length4,965 mm (195 in)
Width1,885 mm (74 in)
Height1,043 mm (41 in)
EngineMecachrome V634 3,396 cubic centimetres (207 cubic inches) V6 95 degree naturally aspirated, rear-mounted, rear-wheel-drive



How much taller is a 275 tire than a 265 tire?


Plus Sizes

265/70-17275/70-17
Width inches (mm)10.43 (265)10.83 (275)
Circum. inches (mm)99.29 (2522.07)101.03 (2566.05)
Sidewall Height inches (mm)7.3 (185.5)7.58 (192.5)
Revolutions per mile (km)638.1 (396.5)627.17 (389.7)



What is an F tire?


Load range is a letter designation that indicates the maximum weight that a tire can safely carry at a certain PSI (air pressure). The most common load range letters for light trucks range from B to F, with B being the lowest load rating and F being the highest.



What does a 265 tire equal to?


Tire Sizes, Overall Diameter and Width

Tire SizeOverall Diameter (Inches)Width (Inches)
255/85R1633.110
265/70R1630.610.45
265/75R1631.610.45
275/45R1625.710.8



Can am F3 front tire size?


Front brakes 270 mm discs with Brembo† 4-piston fixed calipers Rear brake 270 mm disc, 1-piston floating caliper with integrated parking brake Parking brake Electrically actuated Front tires MC165/55R15 55H Rear tire MC225/50R15 76H Aluminum front rims 6-spoke, Deep Black, 381 x 127 mm (15 x 5 in.)



Can I use 275 tires instead of 265?


Going from 265 to 275 is fine on your car and you should not notice any difference in driving. It's less than a 4% difference in width: 10/265 = 0.0377).



What is an F3 tire?


INDUSTRIAL RIB F3 is an agro-industrial rib-pattern tire designed for field and road transport as well as for soil tillage operations with implement machinery and trailers.



What do the 3 numbers mean on tire size?


Size so if you take a calculator. And do 285 * 35 equals you're going to come out with 99.75 5 mm which right here is 100 mm which is pretty much that number and you can see that the tire wall.



What is the top speed of a Can Am Spyder F3?


Over the years, the three-wheel design has undergone engine and transmission changes to the now stable CVT transmission and inline triple 1330cc engine. This can now reach a top speed of about 125 miles per hour.



What size are F3 tyres?


For the new car, Pirelli has designed 16” tyres, thus getting closer to the 18” already used in Formula 1 and Formula 2. Their dimensions go from 250/575-13” at the front and 290/590-13 at the rear, to the 16” ones that have the same diameter front and rear: 250/640-16” and 290/640-16”.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.