Kumho Mid-range PS91 ECSTA
tested only in R18, R19 
noise and comfort: only 65 % measured 
Which sizes it's made in
Select width → profile → rim diameter in turn.
Load index (LI) — You must keep the LI at least as high as stated in the vehicle registration document for the specific tyre size. A higher LI (load index) is permitted by law.
Speed index (SI) — For summer tyres, the SI may be higher than stated in the vehicle registration document.
Tyre variants (1)
D A B Price from 67 460 Ft 
Reinforced profile 
Rim protection Price comparison across shops by EAN: 8808956140236
Current prices for size 275/40 R20.
Prices are indicative and may differ in the shop. Click to go straight to the product.
How the Kumho PS91 ECSTA evaluated
tested only in R18, R19 noise and comfort: only 65 % measured incomplete measurement: no wear measurement 
wear not measured 
ranking not certain yet (24.–37.) 
Wet Breakdown „Wet“
Dry Breakdown „Dry“
Economy Breakdown „Economy“
Noise and comfort Breakdown „Noise and comfort“
Economy worse than 80 % Customer reviews are not part of PTI – PTI is based on measurements from independent tests; for tyres with few tests it also partly considers the brand's class.
Where Kumho PS91 ECSTA stands in size 275/40 R20
Compared with 20 tyres in this size — same season and focus. All are on offer and have results from independent tests.
Hankook K137A VENTUS EVO SUV 9.8 68 344 Ft 
Michelin PILOT SPORT 4 9.3 92 774 Ft 
Bridgestone POTENZA SPORT EVO 8.8 71 742 Ft 
Bridgestone POTENZA SPORT 8.5 84 265 Ft 
Kumho PS72 ECSTA SPORT S 8.5 63 298 Ft better and cheaper 
Hankook K127A VENTUS S1 EVO3 SUV 8.4 79 695 Ft 
Pirelli P-ZERO (PZ4) S.C. 8.2 
Vredestein ULTRAC PRO 8.1 56 390 Ft better and cheaper 
Kumho ECSTA PS71 7.8 51 469 Ft better and cheaper 
Nexen N'FERA SPORT 7.6 55 166 Ft better and cheaper 
Uniroyal RAINSPORT 5 7.5 61 858 Ft better and cheaper 
Toyo PROXES SPORT 2 7.5 82 969 Ft 
Continental CONTISPORTCONTACT 5 7.3 92 514 Ft 
Vredestein ULTRAC VORTI+ 7.3 66 192 Ft better and cheaper 
Yokohama V107 7.3 60 965 Ft better and cheaper Kumho PS91 ECSTA 7.1 67 460 Ft This tyre 
Fulda SPORTCONTROL 2 7.0 60 607 Ft 
Pirelli PZERO 7.0 
Yokohama V105 6.2 62 678 Ft 
Nexen N'FERA RU1 5.4 54 030 Ft Nexen N'FERA RU1 54 030 Ft −13 430 Ft 9.8 best in the group Hankook K137A VENTUS EVO SUV 68 344 Ft +884 Ft Show all tyres in the ranking (20)
- 1. 9.8 68 344 Ft +884 Ft
- 2. 9.3 92 774 Ft +25 314 Ft
- 3. 8.8 71 742 Ft +4 283 Ft
- 4. 8.5 84 265 Ft +16 805 Ft
- 4. 8.5 63 298 Ft −4 162 Ft
- 6. 8.4 79 695 Ft +12 235 Ft
- 7. 8.2
- 8. 8.1 56 390 Ft −11 070 Ft
- 9. 7.8 51 469 Ft −15 990 Ft
- 10. 7.6 55 166 Ft −12 294 Ft
- 11. 7.5 61 858 Ft −5 602 Ft
- 11. 7.5 82 969 Ft +15 509 Ft
- 13. 7.3 92 514 Ft +25 055 Ft
- 13. 7.3 66 192 Ft −1 267 Ft
- 13. 7.3 60 965 Ft −6 495 Ft
- 16. 7.1 67 460 Ft
- 17. 7.0 60 607 Ft −6 853 Ft
- 17. 7.0
- 19. 6.2 62 678 Ft −4 781 Ft
- 20. 5.4 54 030 Ft −13 430 Ft
Technical information
Focus: Sport
With sport tyres, grip in every situation is what decides — under hard acceleration, under braking, in the dry and in the wet. Kumho PS91 ECSTA belongs to this group. Stability at higher speeds and precision through corners come on top of that. One thing drivers often underestimate when buying: grip comes from a softer compound, and a softer compound wears faster. Where a standard tyre covers roughly 40,000 km, a sport tyre manages about 20,000 to 30,000 km — and considerably less with a sharper driving style or a heavier, more powerful car.
D A B (73 dB) Competitors
Main competitors in the same price range.
Which tests it appeared in
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Auto Motor und Sport How the price has evolved
Lowest price across shops for size 275/40 R20.
The lowest available price across the monitored shops is shown. Indicative; may differ in the shop.