225/60-R17 tires are 1.95 inches (49.5 mm) larger in diameter than 245/45-R17 tires and the speedometer difference is 7.1% Log in or Sign up Home Recent Posts Help Forums Buy / Sell / Trade Buy / Sell / Trade Rules Buy / Sell Automotive Buy / Sell Other Group Buys Deals & Coupons Official Vendors Mods & Tutorials Cheap Tacoma Mods 245/40-R18 tires are 0.14 inches (3.6 mm) smaller in diameter than 225/50-R17 tires and the speedometer difference is 0.5%. 2023-10-07 - How long can a Goodyear + 225/45 R17 94H XL, (Wi) serve for a city driver who drives max of 15 to 20km a day? Am asking for a small cars with 5 to 7 seats. It really depends on driving style, however the Goodyear UltraGrip Performance Plus often performs well in wear tests so you can expect 30-50,000 kms. 245/45 R17 99V XL C: C: 72: 11.66kgs: 205/50 R17 93V XL Tyres : Dunlop Winter Sport 5 225/50 R17 98H XL. Potentially yes, but the differences should be small. 245/45 r16; 245/70 r16; 245/75 r16; 255/70 r16; 265/70 r16; 265/75 r16; 275/70 r16; 285/75 r16; 225/50 r17; 225/55 r17; 225/60 r17; 225/65 r17; 235/45 r17; 235/55 245/45-R20 tires are 1.05 inches (26.7 mm) larger in diameter than 225/60-R17 tires and the speedometer difference is 3.7% The calculation results are presented in the form of visual infographics, on which tire with size 265/65 R17 is on top, and tire with size 255/65 R17 below. Both in the table and in the graph, the tires are compared according to the following indicators: overall diameter, section width, circumference, sidewall height and clearance. The first number 215 is the tire width in millimeters. The 2nd number 60 is used to calculate the sidewall height or "aspect ratio", by percentage. So, the sidewall height of a 215/60 R 16 tire is 60% of 215 = 192. The 3rd number 16 (generally preceded by an "R") is Rim Diameter in inches. This is the diameter of the rims bead seat base, not 245-50R17 tire size comparison with 1010tires.com Tire Size calculator. Use our tire calculator to compare tire sizes based on tire diameter, radius, sidewall height, circumference, revs per mile and speedometer difference. 225/45-R17. Changes. Dev. 80 mph. Circ. 193.7 cm (6' 4.26") 193.4 cm (6' 4.14") -0.3 cm (-0.12") -0.15% 225: 50: 16: 61.37 (2' 0.16") 192.8 (6' 3.91") -0.5%: 225: IZrv5.