Sport

Kumho Mid-range

PS91 ECSTA

Name: Kumho PS91 ECSTA
Brand: Kumho
SKU: kumho-ps91
Rating: 7.1 (6 reviews)

PTI – Pneutesty Index

✓ 6 tyre tests

PTI compared with all summer tyres · rank in size 275/40 R20 among 50 available

Price from

209,79 €

in 275/40 R20

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Which sizes it's made in

Select width → profile → rim diameter in turn.

Widthin millimetres

ProfileAspect ratio (%)

Rim diameterin inches

Load capacityLI index

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.

SpeedSI index

Speed index (SI) — For summer tyres, the SI may be higher than stated in the vehicle registration document.

Tyre variants (1)

Your size 275/40 R20 106Y XL EAN: 8808956140236 SAP: 2173273

KUMHO PS91 ECSTA RP

B Price from 209,79 €

Reinforced profile

Rim protection

View prices →

Where to buy

Price comparison across shops by EAN: 8808956140236

Current prices for size 275/40 R20.

★★★★★ ★★★★★ 4,8 (186 reviews)

Delivery within 10 days

209,79 €

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Prices are indicative and may differ in the shop. Click to go straight to the product.

Rating and verdict

How the Kumho PS91 ECSTA evaluated

PTI – Pneutesty Index 7,1 / 10 PTI compared with all summer tyres · rank in size 275/40 R20 among 50 available

✓ Disciplines

Wet from 17 measurements · 6 tests

+1,2 %

Breakdown „Wet“

wet braking 6 tests

+3,9 %

Aquaplaning 3 tests

+1,9 %

wet handling 5 tests

+1,2 %

Dry from 12 measurements · 6 tests

+2,0 %

Breakdown „Dry“

dry braking 6 tests

+4,0 %

dry handling 6 tests

≈ average

Economy from 3 measurements · 3 tests no wear measurement

−8,4 %

Breakdown „Economy“

efficiency (rolling resistance and consumption) 3 tests

−13,3 %

Noise and comfort from 3 measurements · 3 tests

≈ average

Breakdown „Noise and comfort“

quietness (measured and subjective noise) 3 tests

≈ average

ride comfort

Not measured.

poor 0+ below average 25+ average 45+ good 60+ very good 80+ excellent 92+

✓ Strengths and weaknesses

Weakness

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.

✓ Characteristics data-driven recommendations

Reinforced profile Higher load capacity at higher pressure

Rim protection Protects the rim from kerbs

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.

weakestbest

This tyre 7,1 209,79 €

Hankook K137A VENTUS EVO SUV 9.8 175,15 € better and cheaper

Michelin PILOT SPORT 4 9.3 241,01 €

Bridgestone POTENZA SPORT EVO 8.8 185,07 € better and cheaper

Bridgestone POTENZA SPORT 8.5 206,35 € better and cheaper

Kumho PS72 ECSTA SPORT S 8.5 156,28 € better and cheaper

Hankook K127A VENTUS S1 EVO3 SUV 8.4 206,23 € better and cheaper

Pirelli P-ZERO (PZ4) S.C. 8.2 253,84 €

Vredestein ULTRAC PRO 8.1 172,06 € better and cheaper

Kumho ECSTA PS71 7.8 131,11 € better and cheaper

Nexen N'FERA SPORT 7.6 140,59 € better and cheaper

Uniroyal RAINSPORT 5 7.5 158,75 € better and cheaper

Toyo PROXES SPORT 2 7.5 276,26 €

Continental CONTISPORTCONTACT 5 7.3 211,50 €

Vredestein ULTRAC VORTI+ 7.3 170,30 € better and cheaper

Yokohama V107 7.3 156,39 € better and cheaper

Kumho PS91 ECSTA 7.1 209,79 € This tyre

Fulda SPORTCONTROL 2 7.0 155,42 €

Pirelli PZERO 7.0

Yokohama V105 6.2 153,30 €

Nexen N'FERA RU1 5.4 137,93 €

5,4 Median 7,6 9,8

5.4 weakest in the group

Nexen N'FERA RU1 137,93 € −71,86 € 9.8 best in the group

Hankook K137A VENTUS EVO SUV 175,15 € −34,64 €

16. rank in the group of 20 compared

20 % of tyres are weaker in this group

−0,5 below the group median group median 7,6

−2,7 behind the best in the group the best has 9,8

💡 A better rating for less money In this group there are 11 tyres with a better score that are also cheaper.

9.8 Hankook K137A VENTUS EVO SUV 175,15 € −34,64 € 8.8 Bridgestone POTENZA SPORT EVO 185,07 € −24,72 € 8.5 Bridgestone POTENZA SPORT 206,35 € −3,44 €

Show all tyres in the ranking (20)

Specifications

Technical information

Our classification not an official manufacturer classification

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.