What people think:
Dry Performance Handling Wet Performance Comfort Treadwear
CoreScore 76:
  • Participation of the tire models in professional tire tests and their test scores.
  • Consumer reviews on the top tire selling websites.
    We gather such data as the numbers of reviews and the ultimate score of the tire model on numerous tire-related websites such as amazon, tirerack, oponeo, simpletire, market.yandex, tyrereviews, and others.
  • Reviews written by the visitors to our website tiresvote.com.

Value, max: 100

Popularity of the model 28:
  • Year of manufacture.
  • The premium brand factor .
  • The number of video reviews of the tire on youtube.com .
  • The number of news items about the model .
  • The number of times the tire was involved in professional tire tests.
  • The fact of the tire being on the bestseller lists on such reputed websites as amazon, tirerack, oponeo, simpletire, and others.
  • The number of tire types and sizes .

Value, max: unlimited
Value, average: 27

Key Facts

  • This model is no longer available or might have limited distribution.
  • Available Sizes in Line: 94
  • Original Equipment (OE) tires for:
    • • BMW 5 Series
Price
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Summary

We spent several hours reading reviews from experts and tire owners. In summary, this is what people think about Kumho Ecsta PS91. You can agree with these conclusions by voting for any item:

Reasons to buy vote if agree

– The drivers appreciated the very good quality and the great price.
– Many motorists said that these tires provided responsive handling and a crisp steering response in both wet and dry conditions.
– Many drivers said that these tires were quiet and comfortable to ride on while offering good grip and nice handling while driving.
– The car owners said that these tires had great traction for acceleration, braking and cornering.

Reasons not to buy

– A lot of drivers complained that the tires were wearing out too fast.

— Links to resources with reviews to which we referred.
— Add your comment if you have any notes or objections.

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Popular Vehicle Fitments :: Kumho Ecsta PS91

  • • Audi R8
  • • BMW M6
  • • Chevrolet Corvette
  • • Dodge Challenger
  • • Ferrari F430
  • • Porsche 911
Kumho Ecsta PS91



Description

Developed for the ultimate supercar enthusiast, the Ecsta PS91 delivers a high level of wet and dry handling performance at high speeds on and off the track.

  • A compounded rib tread design increases stability and performance at high speeds
  • Application of cosmetic racing-flag tread indentations portray an exotic super car image
  • The C-Cut 3D design enhances block stiffness, providing optimum braking performance and stability
  • The 3D dimple design minimizes internal heat which maximizes block durability
  • The sidewall’s racing-inspired checkered design communicates the tire’s ultra-high performance capabilities

Detailed Information

Type and Size
Tire Model
🏁 Kumho / Ecsta PS91
Car Type
Season
Summer
Rim Diameter
18 / 19 / 20 / 21 "
Width
225 / 235 / 245 / 255 / 265 / 275 / 285 / 295 / 305 mm
Aspect Ratio
30 / 35 / 40 / 45 %
Construction
Radial
Special Features
Runflat
No
Mud and Snow
No
Extra Load
Optional
Speed and Load
Speed Index
(Y) (max > 186 mph) ... ZR (max > 149 mph)
Load Index (max load for a tire)
 

🏁 Kumho / Ecsta PS91 Sizes & Specifications

Rim Model Size Index Features Tire weight Static loaded radius Section width Overall diameter Max inflation pressure Sidewall styling Utqg Max load single Load range Approved rim width Measured rim width Tread depth Price
R18 225/40 R18 (92Y) XL 225/40 R18 (92Y) XL
From 87.5
R18 225/40 R18 92Y XL 225/40 R18 92Y XL
R18 225/45 R18 (95Y) XL 225/45 R18 (95Y) XL
From 107.7
R18 225/45 R18 95Y XL 225/45 R18 95Y XL
From 91.5
R18 235/40 R18 (95Y) XL 235/40 R18 (95Y) XL 24.2 11.9 9.5 25.4 50 BW 260AA/A 1521 XL 8 - 9.5 8.5 9.5
From 147.3
R18 235/40 R18 95Y XL 235/40 R18 95Y XL
From 89.3
R18 245/35 R18 (92Y) XL 245/35 R18 (92Y) XL
From 144.9
R18 245/35 R18 92Y XL 245/35 R18 92Y XL
From 101.3
R18 245/40 R18 (97Y) XL 245/40 R18 (97Y) XL
R18 245/40 R18 97Y XL 245/40 R18 97Y XL
From 88.8
R18 245/45 R18 (100Y) XL 245/45 R18 (100Y) XL
From 112.8
R18 245/45 R18 100Y XL 245/45 R18 100Y XL
From 90.6
R18 255/35 R18 (94Y) XL 255/35 R18 (94Y) XL 25.1 11.7 10.2 25.0 50 BW 260AA/A 1477 XL 8.5 - 10 9.0 9.5
From 113.1
R18 255/35 R18 94Y XL 255/35 R18 94Y XL
From 99.3
R18 255/40 R18 (99Y) XL 255/40 R18 (99Y) XL
From 125.9
R18 255/40 R18 99Y XL 255/40 R18 99Y XL
From 110.2
R18 265/35 R18 (97Y) XL 265/35 R18 (97Y) XL
From 109.9
R18 265/35 R18 97Y XL 265/35 R18 97Y XL
From 105.2
R18 265/40 R18 (101Y) XL 265/40 R18 (101Y) XL
From 133.2
R18 265/40 R18 101Y XL 265/40 R18 101Y XL
From 137.5
R18 275/35 R18 (99Y) XL 275/35 R18 (99Y) XL
From 115.5
R18 275/35 R18 99Y XL 275/35 R18 99Y XL
From 121.3
R18 275/40 R18 (103Y) XL 275/40 R18 (103Y) XL
From 121.7
R18 275/40 R18 103Y XL 275/40 R18 103Y XL
From 124.8
R18 285/35 R18 (101Y) XL 285/35 R18 (101Y) XL
From 156.2
R19 225/35 R19 (88Y) XL 225/35 R19 (88Y) XL
From 107.4
R19 225/35 R19 88Y XL 225/35 R19 88Y XL 21.9 11.9 9.1 25.2 50 BW 260AA/A 1235 XL 7.5 - 9 8.0 9.5
From 85.7
R19 225/40 R19 (93Y) XL 225/40 R19 (93Y) XL
R19 225/40 R19 93Y XL 225/40 R19 93Y XL 22.5 12.3 9.1 26.1 50 BW 260AA/A 1433 XL 7.5 - 9 8.0 9.5
From 107.2
R19 235/35 R19 (91Y) XL 235/35 R19 (91Y) XL
From 109.6
R19 235/35 R19 91Y XL 235/35 R19 91Y XL 21.9 12.0 9.5 25.5 50 BW 260AA/A 1356 XL 8 - 9.5 8.5 10.0
From 90.5
R19 245/35 R19 (93Y) XL 245/35 R19 (93Y) XL
From 123.9
R19 245/35 R19 93Y XL 245/35 R19 93Y XL 26.0 12.1 9.8 25.8 50 BW 260AA/A 1433 XL 8 - 9.5 8.5 10.0
From 110.1
R19 245/40 R19 (98Y) XL 245/40 R19 (98Y) XL
From 168.8
R19 245/40 R19 98Y XL 245/40 R19 98Y XL 26.8 12.5 9.8 26.7 50 BW 260AA/A 1653 XL 8 - 9.5 8.5 9.5
From 106.3
R19 245/45 R19 (102Y) XL 245/45 R19 (102Y) XL
From 130.8
R19 245/45 R19 102Y XL 245/45 R19 102Y XL
From 114.7
R19 255/30 R19 (91Y) XL 255/30 R19 (91Y) XL 25.7 11.9 10.2 25.1 50 BW 260AA/A 1356 XL 8.5 - 9.5 9.0 9.5
From 106.6
R19 255/30 R19 91Y XL 255/30 R19 91Y XL
From 116.4
R19 255/35 R19 (96Y) XL 255/35 R19 (96Y) XL
From 103.6
R19 255/35 R19 96Y XL 255/35 R19 96Y XL 27.5 12.2 10.2 26.0 50 BW 260AA/A 1565 XL 8.5 - 10 9.0 10.0
From 108.0
R19 255/40 R19 (100Y) XL 255/40 R19 (100Y) XL 28.1 12.6 10.2 27.0 50 BW 260AA/A 1764 XL 8.5 - 10 9.0 9.5
From 130.0
R19 255/40 R19 100Y XL 255/40 R19 100Y XL
From 105.5
R19 255/45 R19 (104Y) XL 255/45 R19 (104Y) XL
From 103.1
R19 255/45 R19 104Y XL 255/45 R19 104Y XL 29.7 13.0 10 28.1 50 BW 260AA/A 1984 XL 8 - 9.5 8.5 9.5
From 110.6
R19 265/30 R19 (93Y) XL 265/30 R19 (93Y) XL
R19 265/30 R19 93Y XL 265/30 R19 93Y XL 26.4 12.0 10.7 25.3 50 BW 260AA/A 1433 XL 9 - 10 9.5 9.5
From 142.6
R19 265/35 R19 (98Y) XL 265/35 R19 (98Y) XL
From 146.2
R19 265/35 R19 98Y XL 265/35 R19 98Y XL 28.9 12.4 10.7 26.3 50 BW 260AA/A 1653 XL 9 - 10.5 9.5 10.0
R19 275/30 R19 (96Y) XL 275/30 R19 (96Y) XL
R19 275/30 R19 96Y XL 275/30 R19 96Y XL 28.3 12.1 10.9 25.6 50 BW 260AA/A 1565 XL 9 - 10 9.5 9.0
From 117.5
R19 275/35 R19 (100Y) XL 275/35 R19 (100Y) XL 29.9 12.5 10.9 26.6 50 BW 260AA/A 1764 XL 9 - 11 9.5 9.5
From 188.1
R19 275/35 R19 100Y 275/35 R19 100Y
From 139.4
R19 275/35 R19 100Y XL 275/35 R19 100Y XL
From 118.8
R19 275/40 R19 (105Y) XL 275/40 R19 (105Y) XL 31.1 12.9 10.9 27.7 50 BW 260AA/A 2039 XL 9 - 11 9.5 9.0
From 202.4
R19 275/40 R19 105Y XL 275/40 R19 105Y XL
From 125.2
R19 285/30 R19 (98Y) XL 285/30 R19 (98Y) XL
From 156.8
R19 285/30 R19 98Y XL 285/30 R19 98Y XL 30.1 12.1 11.4 25.8 50 BW 260AA/A 1653 XL 9.5 - 10.5 10.0 10.0
From 138.4
R19 285/35 R19 (103Y) XL 285/35 R19 (103Y) XL 31.2 12.6 11.4 26.9 50 BW 260AA/A 1929 XL 9.5 - 11 10.0 9.0
From 140.0
R19 285/35 R19 103Y XL 285/35 R19 103Y XL
From 127.0
R19 285/40 R19 (107Y) XL 285/40 R19 (107Y) XL 33.0 13.0 11.4 28.0 50 BW 260AA/A 2150 XL 9.5 - 11 10.0 9.5
From 164.5
R19 285/40 R19 107Y XL 285/40 R19 107Y XL
From 133.1
R19 295/30 R19 (100Y) XL 295/30 R19 (100Y) XL
R19 295/30 R19 100Y XL 295/30 R19 100Y XL 31.3 12.2 11.9 26.0 50 BW 260AA/A 1764 XL 10 - 11 10.5 10.0
From 162.9
R19 305/30 R19 (102Y) XL 305/30 R19 (102Y) XL
From 153.0
R19 305/30 R19 102Y XL 305/30 R19 102Y XL 32.2 12.3 12.3 26.3 50 BW 260AA/A 1874 XL 10.5 - 11.5 11.0 9.5
From 203.7
R20 235/35 R20 (92Y) XL 235/35 R20 (92Y) XL
From 110.5
R20 235/35 R20 92Y XL 235/35 R20 92Y XL 23.7 12.5 9.5 26.5 50 BW 260AA/A 1389 XL 8 - 9.5 8.5 9.5
R20 245/35 R20 (95Y) XL 245/35 R20 (95Y) XL
From 178.1
R20 245/35 R20 95Y XL 245/35 R20 95Y XL 27.8 12.6 9.8 26.8 50 BW 260AA/A 1521 XL 8 - 9.5 8.5 10.0
R20 245/40 R20 99 XL 245/40 R20 99 XL 28.0 13.0 9.8 27.7 50 BW 260AA/A 1709 XL 8 - 9.5 8.5 9.5
R20 245/45 R20 (103Y) XL 245/45 R20 (103Y) XL 30.0 13.4 9.6 28.7 50 BW 260AA/A 1929 XL 7.5 - 9 8.0 9.5
From 128.0
R20 245/45 R20 103Y XL 245/45 R20 103Y XL
From 117.7
R20 255/35 R20 (97Y) XL 255/35 R20 (97Y) XL
From 125.9
R20 255/35 R20 97Y XL 255/35 R20 97Y XL 28.1 12.7 10.2 27.0 50 BW 260AA/A 1609 XL 8.5 - 10 9.0 9.5
From 113.9
R20 255/40 R20 (101Y) XL 255/40 R20 (101Y) XL
From 109.5
R20 255/40 R20 101Y XL 255/40 R20 101Y XL 30.1 13.1 10.2 28.0 50 BW 260AA/A 1819 XL 8.5 - 10 9.0 9.5
From 110.9
R20 265/35 R20 (99Y) XL 265/35 R20 (99Y) XL 29.5 12.9 10.7 27.3 50 BW 260AA/A 1709 XL 9 - 10.5 9.5 9.5
From 148.0
R20 265/35 R20 99Y XL 265/35 R20 99Y XL
From 134.5
R20 265/40 R20 (104Y) XL 265/40 R20 (104Y) XL
From 141.2
R20 265/40 R20 104Y XL 265/40 R20 104Y XL
R20 275/30 R20 97Y XL 275/30 R20 97Y XL 28.3 12.6 11.3 26.5 50 BW 260AA/A 1609 XL 9 - 10 9.5 9.5
R20 275/35 R20 (102Y) XL 275/35 R20 (102Y) XL 30.9 12.9 10.9 27.6 50 BW 260AA/A 1874 XL 9 - 11 9.5 9.0
R20 275/40 R20 (106Y) XL 275/40 R20 (106Y) XL
From 143.7
R20 275/40 R20 106Y XL 275/40 R20 106Y XL 32.8 13.4 10.9 28.7 50 BW 260AA/A 2094 XL 9 - 11 9.5 9.5
From 124.1
R20 285/30 R20 (99Y) XL 285/30 R20 (99Y) XL
From 273.3
R20 285/30 R20 99Y XL 285/30 R20 99Y XL
R20 285/35 R20 (104Y) XL 285/35 R20 (104Y) XL
From 171.7
R20 285/35 R20 104Y XL 285/35 R20 104Y XL 33.2 13.1 11.4 27.9 50 BW 260AA/A 1984 XL 9.5 - 11 10.0 9.5
From 150.4
R20 295/30 R20 (101Y) XL 295/30 R20 (101Y) XL
From 130.2
R20 295/30 R20 101Y XL 295/30 R20 101Y XL 32.8 12.7 11.9 27.0 50 BW 260AA/A 1819 XL 10 - 11 10.5 10.0
From 130.0
R20 295/35 R20 (105Y) XL 295/35 R20 (105Y) XL 33.8 13.2 11.9 28.1 50 BW 260AA/A 2039 XL 10 - 11.5 10.5 9.5
From 180.7
R20 295/35 R20 105Y XL 295/35 R20 105Y XL
From 147.5
R20 305/30 R20 (103Y) XL 305/30 R20 (103Y) XL
From 166.7
R21 275/30 R21 (98Y) XL 275/30 R21 (98Y) XL
From 195.3

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