Semperit Speed-Life 2 is a summer tyre made in total of 81 sizes, ranging from R15 to R15 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 205/50 R17 is 20mm wider than the narrowest dimension (185) and 50mm narrower than the widest one (255). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (205mm), which results in 102.5mm sidewall height. In 205/50 R17, there are 3 possible speed indexes for Semperit Speed-Life 2 - "H","Y","V", which are good for speeds up to 210, 300, 240 km/h. In 205/50 R17, Speed-Life 2 usually competes against Speed-Life 3, which is a tyre from Semperit with a rating of 65%, compared to 45% of the Semperit in question.
Relevant tyre tests in same or similiar dimension (205/50 R17)
Name | Wet | Dry | Noise | Wear | Fuel consumption | ||
---|---|---|---|---|---|---|---|
Best values in test | 2,0 | 1,6 | 3,0 | 1,0 | 1,7 | ||
Semperit Speed-Life 2 | 2,1 | 2,4 | 3,4 | 2,5 | 2,2 | ||
Show test details |
Name | Stopping distance on dry | Stopping distance on wet | |||||
---|---|---|---|---|---|---|---|
Best values in test | 34,6 | 27 | |||||
Semperit Speed-Life 2 | 35,7 | 28,4 | |||||
Show test details |
Name | Wet | Dry | Running costs | ||||
---|---|---|---|---|---|---|---|
Best values in test | 2+ | 1- | 1 | ||||
Semperit Speed-Life 2 | 1- | 2 | 3+ | ||||
Show test details |