Semperit Speed-Life 3 is a summer tyre made in total of 113 sizes, ranging from R15 to R15 - this particular dimension is R15, which means it fits to a 15 inch/381mm diameter wheel. 185/65 R15 is 20mm wider than the narrowest dimension (165) and 110mm narrower than the widest one (295). This tyre profile of 65 means the sidewall height of the tyre is 65% of the tyre width (185mm), which results in 120.25mm sidewall height. In 185/65 R15, there are 2 possible speed indexes for Semperit Speed-Life 3 - "H","T", which are good for speeds up to 210, 190 km/h. In 185/65 R15, Speed-Life 3 usually competes against Roadhawk, which is a tyre from Firestone with a rating of 59%, compared to 59% of the Semperit in question. Latest test in 185/65 R15 was held by ADAC in 2022, where Speed-Life 3 received rating "Satisfactory" and finished on the 12. place. It was tested on a VW Polo.
Relevant tyre tests in same or similiar dimension (185/65 R15)
ADAC Summer tyre test 2022 185/65 R15 satisfactory Ranked #12 of 16Finishing 12th out of 16 competitors, the Semperit Speed-Life 3 received a final rating of 'Satisfactory.' This tire demonstrated commendable performance on dry roads, coupled with relatively low fuel consumption and wear, which were positive aspects highlighted by the testers. However, its performance was somewhat diminished by its weaknesses on wet surfaces. Despite these drawbacks, the Semperit Speed-Life 3 was recognized for being particularly strong in its resistance to aquaplaning in a cross direction, which contributed to its overall recommendation. This balance between its merits and areas of improvement indicates that while the tire excels under specific conditions, there is room for enhancement, particularly regarding its wet surface handling.