Racing and kart tire sizes
3 posts
Racing Tire Sizes and Dimensions: Decoding F1, NASCAR, and Drag Slick Markings
How wide are F1 and NASCAR tires? Learn to decode racing tire sidewall markings for slicks and drag tires, convert metric sizes to inches, and understand how section width, aspect ratio, and rim diameter affect overall diameter and fitment.
BMX Race Tire Size Chart and Sizing Guide
Learn to read BMX race tire sidewalls: decimal, fractional and ETRTO sizes, bead seat diameters, a size chart, diameter and circumference math, and fit limits.
Go-Kart Tire and Wheel Sizes: Charts, Markings and Dimension Calculations
How to read go-kart tire sizes such as 10x4.50-5, 4.10/3.50-4 and 145/70-6, with racing and off-road kart tire size charts, wheel size basics, and simple formulas for sidewall height, diameter and circumference.