Tyre size calculator

Equivalent sizes for the 225/35 R17 tyre

Sidewall height 79 mmDiameter 589 mm Circumference 1851 mmRevolutions/km 540

Approved rim widths according to ETRTO: 8" – 7,5" – 8,5" – 9"

To be approved, a tyre's diameter may differ by no more than 2 %. The vehicle's load and speed indices must also be respected.

Tyre size equivalents

16″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
215/40 R16 -1.85 % 98.2 km/h 7,5" – 7" – 8" – 8,5" —
195/45 R16 -1.25 % 98.8 km/h 6,5" – 6" – 7" – 7,5"
205/45 R16 +0.26 % 100.3 km/h 7" – 6,5" – 7,5"
215/45 R16 +1.81 % 101.8 km/h 7" – 7,5" – 8"

17″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
215/35 R17 -1.16 % 98.8 km/h 7,5" – 7" – 8" – 8,5" —
195/40 R17 -0.26 % 99.7 km/h 7" – 6,5" – 7,5"
225/35 R17 Your size 0 % 100.0 km/h 8" – 7,5" – 8,5" – 9" —
205/40 R17 +1.12 % 101.1 km/h 7,5" – 7" – 8"

18″

Size Difference Actual speed at 100 km/h on the speedometer ETRTO rims Tyres in stock
205/35 R18 +1.94 % 101.9 km/h 7,5" —

Sizes equivalent to 225/35 R17:

215/40 R16195/45 R16205/45 R16215/45 R16215/35 R17195/40 R17205/40 R17205/35 R18

This information is provided for guidance only and does not engage Rupteur's liability in any way.