Good morning everyone, I didn’t want to continue an old thread now – I think, despite the same name, there should be differences in the product (otherwise, no annual car newspaper test 🙂 ). Short test of the above tyre on a SLK 230 R170, 2015/16″ Moist track: no problems up to 210 km/h (speeds == GPS information) Wet track: no problems up to 140 km/h Snow mud (city traffic): no slides (car has ASR, but no ESP). Closed snow ecke, B12 from Kempten to the west: no problems up to 120 km/h Short test with full throttle without ASR in the turn: car is very easy to intercept Certainly there are better tyres in the border area. At least as new tyres the Semperit is absolutely confident. Whether there is an extra consumption compared to summer tires could not be determined. Since the used purchase in November, the car is on winter tires, only 14 years old Hankook, and after the first tank filling then on the new Semperit (Why so late? Because then the appointment was at the tyre dealer 🙂 ). I can’t say much about the volume either. In the SLK R170 engine noises are dominant.