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Kumho Ecsta PS91 Specifications

Size

Service
Description

Load Range

UTQG

Max. Load

Max. Inflation
Pressure

Tread Depth

Tire Weight

Rim Width
Range

Meas. Rim Width

Sect. Width

Tread Width

Overall Diam.

Revs. Per Mile

Country of
Origin*

225/45ZR18

(95Y)
XL
260 AA A
1,521 lbs
50 psi
9.8/32"
24 lbs
7-8.5"
7.5"
8.9"
7.6"
25.9"
772
KR

235/40ZR18

(95Y)
XL
260 AA A
1,521 lbs
50 psi
9.8/32"
24 lbs
8-9.5"
8.5"
9.5"
8.3"
25.4"
787
KR

245/35ZR18

(92Y)
XL
260 AA A
1,389 lbs
50 psi
9.8/32"
24 lbs
8-9.5"
8.5"
9.8"
8.8"
24.8"
806
KR

245/40ZR18

(97Y)
XL
260 AA A
1,609 lbs
50 psi
9.8/32"
26 lbs
8-9.5"
8.5"
9.8"
7.4"
25.7"
778
KR

245/45ZR18

(100Y)
XL
260 AA A
1,764 lbs
50 psi
9.8/32"
27 lbs
7.5-9"
8"
9.7"
7.6"
26.7"
749
KR

255/40ZR18

(99Y)
XL
260 AA A
1,709 lbs
50 psi
9.8/32"
26 lbs
8.5-10"
9"
10.2"
8.8"
26"
769
KR

265/35ZR18

(97Y)
XL
260 AA A
1,609 lbs
50 psi
9.8/32"
26 lbs
9-10.5"
9.5"
10.7"
9.3"
25.3"
790
KR

265/40ZR18

(101Y)
XL
260 AA A
1,819 lbs
50 psi
9.8/32"
27 lbs
9-10.5"
9.5"
10.7"
9.3"
26.3"
760
KR

275/35ZR18

(99Y)
XL
260 AA A
1,709 lbs
50 psi
9.8/32"
28 lbs
9-11"
9.5"
10.9"
9.9"
25.6"
781
KR

275/40ZR18

(103Y)
XL
260 AA A
1,929 lbs
50 psi
9.8/32"
30 lbs
9-11"
9.5"
10.9"
9.8"
26.7"
749
KR

225/35ZR19

(88Y)
XL
260 AA A
1,235 lbs
50 psi
9.8/32"
22 lbs
7.5-9"
8"
9.1"
8.1"
25.2"
793
KR

225/40ZR19

(93Y)
XL
260 AA A
1,433 lbs
50 psi
9.8/32"
22 lbs
7.5-9"
8"
9.1"
7.8"
26.1"
766
KR

235/35ZR19

(91Y)
XL
260 AA A
1,356 lbs
50 psi
9.8/32"
22 lbs
8-9.5"
8.5"
9.5"
8.5"
25.5"
784
KR

245/35ZR19

(93Y)
XL
260 AA A
1,433 lbs
50 psi
9.8/32"
26 lbs
8-9.5"
8.5"
9.8"
8.8"
25.8"
775
KR

245/40ZR19

(98Y)
XL
260 AA A
1,653 lbs
50 psi
9.8/32"
27 lbs
8-9.5"
8.5"
9.8"
8.5"
26.7"
749
KR

245/45ZR19

(102Y)
XL
260 AA A
1,874 lbs
50 psi
9.8/32"
29 lbs
7.5-9"
8"
9.6"
8.5"
27.7"
722
KR

255/30ZR19

(91Y)
XL
260 AA A
1,356 lbs
50 psi
9.8/32"
25 lbs
8.5-9.5"
9"
10.2"
9.3"
25.1"
796
KR

255/35ZR19

(96Y)
XL
260 AA A
1,565 lbs
50 psi
9.8/32"
28 lbs
8.5-10"
9"
10.2"
9.2"
26"
769
KR

255/40ZR19

(100Y)
XL
260 AA A
1,764 lbs
50 psi
9.8/32"
28 lbs
8.5-10"
9"
10.2"
8.9"
27"
740
KR

255/45ZR19

(104Y)
XL
260 AA A
1,984 lbs
50 psi
9.8/32"
30 lbs
8-9.5"
8.5"
10"
8.9"
28.1"
711
KR

265/30ZR19

(93Y)
XL
260 AA A
1,433 lbs
50 psi
9.8/32"
26 lbs
9-10"
9.5"
10.7"
9.7"
25.3"
790
KR

265/35ZR19

(98Y)
XL
260 AA A
1,653 lbs
50 psi
9.8/32"
29 lbs
9-10.5"
9.5"
10.7"
9.9"
26.3"
760
KR

285/30ZR19

(98Y)
XL
260 AA A
1,653 lbs
50 psi
9.8/32"
30 lbs
9.5-10.5"
10"
11.4"
10.7"
25.8"
775
KR

285/40ZR19

(107Y)
XL
260 AA A
2,150 lbs
50 psi
9.8/32"
33 lbs
9.5-11"
10"
11.4"
10.3"
28"
714
KR

295/30ZR19

(100Y)
XL
260 AA A
1,764 lbs
50 psi
9.8/32"
31 lbs
10-11"
10.5"
11.9"
10.8"
26"
769
KR

305/30ZR19

(102Y)
XL
260 AA A
1,874 lbs
50 psi
9.8/32"
32 lbs
10.5-11.5"
11"
12.3"
11.3"
26.3"
760
KR

235/35ZR20

(92Y)
XL
260 AA A
1,389 lbs
50 psi
9.8/32"
24 lbs
8-9.5"
8.5"
9.5"
8.3"
26.5"
754
KR

245/35ZR20

(95Y)
XL
260 AA A
1,521 lbs
50 psi
9.8/32"
28 lbs
8-9.5"
8.5"
9.8"
9.1"
26.8"
746
KR

245/40ZR20

(99Y)
XL
260 AA A
1,709 lbs
50 psi
9.8/32"
28 lbs
8-9.5"
8.5"
9.8"
8.9"
27.7"
722
KR

245/45ZR20

(103Y)
XL
260 AA A
1,929 lbs
50 psi
9.8/32"
30 lbs
7.5-9"
8"
9.6"
8.3"
28.7"
696
KR

255/35ZR20

(97Y)
XL
260 AA A
1,609 lbs
50 psi
9.8/32"
28 lbs
8.5-10"
9"
10.2"
9.2"
27"
740
KR

255/40ZR20

(101Y)
XL
260 AA A
1,819 lbs
50 psi
9.8/32"
30 lbs
8.5-10"
9"
10.2"
8.9"
28"
714
KR

265/35ZR20

(99Y)
XL
260 AA A
1,709 lbs
50 psi
9.8/32"
29 lbs
9-10.5"
9.5"
10.7"
9.3"
27.3"
732
KR

275/30ZR20

(97Y)
XL
260 AA A
1,609 lbs
50 psi
9.8/32"
28 lbs
9-10"
9.5"
11.3"
10"
26.6"
751
KR

275/35ZR20

(102Y)
XL
260 AA A
1,874 lbs
50 psi
9.8/32"
31 lbs
9-11"
9.5"
10.9"
9.8"
27.6"
724
KR

275/40ZR20

(106Y)
XL
260 AA A
2,409 lbs
50 psi
9.8/32"
32 lbs
9-11"
9.5"
10.9"
9.7"
28.7"
696
KR

285/35ZR20

(104Y)
XL
260 AA A
1,984 lbs
50 psi
9.8/32"
34 lbs
9.5-11"
10"
11.4"
10.5"
27.9"
716
KR

295/30ZR20

(101Y)
XL
260 AA A
1,819 lbs
50 psi
9.8/32"
33 lbs
10-11"
10.5"
11.9"
10.9"
27"
740
KR
View as a PDF

Notes

Specifications shown are as accurate as possible based on the information provided to us by the tire manufacturers. The dimensions reflect average values for tires measured on the specified measuring rim width. Individual tires may vary from data shown.

All tires are subject to continuous development. The tire manufacturers and Tire Rack reserve the right to change product specifications at any time without notice or obligation.

*Although regularly updated, the country of origin for tires may vary from what is shown. Unfortunately, we cannot accommodate requests for tires with a specific country of origin.

For assistance selecting products for your vehicle, please contact our sales specialists at 888-541-1777 or via email.

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