215/60-R17 tires are 0.41 inches (10.5 mm) larger in diameter than 225/55-R17 tires and the speedometer difference is 1.5%. Size difference between 235/45 R17 and 225/50 R17 tires. In the tire comparison table above, you can see a detailed calculation of the size difference between 235/45 R17 and 225/50 R17 tire. The calculation results are presented in the form of visual infographics, on which tire with size 235/45 R17 is on top, and tire with size 225/50 R17 below. For 215 tires, the recommended rim width range is between 6 and 7.5 inches, while for 225 tires, it’s between 7 and 8 inches. Given this overlap, 215 and 225 tires can be interchangeable, provided the vehicle’s rims fall within the appropriate range for the 225 tire size. It’s crucial, however, to be aware that changing tire sizes can 225/45-R18 tires are 0.51 inches (12.9 mm) larger in diameter than 215/50-R17 tires and the speedometer difference is 2.0% The Michelin Primacy 3 achieved the best result in the Autozeitung Summer tyre test 2017 in 215/55R17 by ranking first among ten tires. On the other hand, the worst result of Michelin Primacy 3 was in the 2017 Autobild Summer tyre test 225/50 R17 - braking distance test where it was positioned as the 10th out of 52 tires. May 25, 2019 · Given 71% while driving a Renault (225/45 R17) on mostly town for 10,000 average miles First two years doing fain, good grip, good comfort, but the handling could be better (soft side). My big problem is the wear, i mean the tyres have only 3 years and rubber have many cracks, need to change them because seems not safe to ride. In the tire comparison table above, you can see a detailed calculation of the size difference between 215/55 R17 and 225/55 R17 tire. The calculation results are presented in the form of visual infographics, on which tire with size 215/55 R17 is on top, and tire with size 225/55 R17 below. Both in the table and in the graph, the tires are 215/60-R17 tires are 0.59 inches (14.9 mm) smaller in diameter than 225/55-R18 tires and the speedometer difference is 2.1%. The main difference between 215/45r17 and 225/45r17 tire sizes is the section width. The 215/45r17 has a narrower 215mm section width, while the 225/45r17 is 10mm wider at 225mm. This width difference impacts various performance factors between the two tire sizes. 215/45r17 vs 225/45r17 215/50-17 225/45-17 Difference; Diameter inches (mm) 25.46 (646.8) 24.97 (634.3)-0.49 (-12.5) -1.9%: Width inches (mm) 8.46 (215) 8.86 (225) 0.39 (10) 4.7%: Circum. inches (mm) 80 (2031.98) 78.45 (1992.71)-1.55 (-39.27) -1.9%: Sidewall Height inches (mm) 4.23 (107.5) 3.99 (101.25)-0.25 (-6.25) -5.8%: Revolutions per mile (km) 792.01 (492.13 wCxdjK.