Description


The Ecsta 4X II was created for those who are driven to drive. Unrivaled on cold, wet pavement, its advanced design and compound deliver exceptional handling in any condition - with styling and comfort equal to the finest luxury sedans.

  • Unmatched handling on wet and dry roads comes from an exceptionally stiff tread block that holds its shape around tight curves and corners
  • Superb handling on cold, wet pavement results from a tread design that expels snow and water quickly
  • Smooth, quiet comfort is greatly enhanced by a unique noise-canceling tread that reduces road harmonics and vibration
  • Excellent cold traction results from a unique rubber compound engineered to run at cooler temperatures and stay flexible in the cold
  • Outstanding traction due to an oversized footprint, optimized for maximum road contact

Detailed Information


Type and Size
Tire Model
Kumho Ecsta 4X II KU22
Car Type
Passenger
Season
All Season
Rim Diameter
15 / 16 / 17 / 18 / 19 / 20 "
Width
185 / 195 / 205 / 215 / 225 / 235 / 245 / 255 / 265 / 275 mm
Aspect Ratio
35 / 40 / 45 / 50 / 55 %
Construction
Radial
Special Features
Runflat
No
Mud and Snow
No
Extra Load
Optional
Speed and Load
Speed Index
V (max 149 mph) ... W (max 168 mph)
Load Index (max load for a tire)
 

Kumho Ecsta 4X II KU22 Sizes & Specifications


Rim Model Size Index Features static loaded radius sidewall styling overall diameter max load single section width max inflation pressure utqg approved rim width tire weight load range measured rim width tread depth
R15 185/55 R15 82V 185/55 R15 82V 10.6 BW 23.0 1047 7.6 51 420AA/A 5 - 6.5 17.4 6.0 10.5
R15 195/55 R15 85V 195/55 R15 85V 10.8 BW 23.4 1135 7.9 51 420AA/A 5.5 - 7 18.3 6.0 11.0
R15 205/55 R15 88V 205/55 R15 88V 11.0 BW 23.9 1235 8.4 51 420AA/A 5.5 - 7.5 20.3 6.5 10.5
R16 195/50 R16 84W 195/50 R16 84W 11.0 BW 23.7 1102 7.9 51 420AA/A 5.5 - 7 18.2 6.0 11.0
R16 205/50 R16 87W 205/50 R16 87W 11.2 BW 24.1 1201 8.4 51 420AA/A 5.5 - 7.5 20.4 6.5 11.0
R16 215/55 R16 93W 215/55 R16 93W 11.6 BW 25.3 1433 8.9 51 420AA/A 6 - 7.5 22.3 7.0 10.5
R16 225/55 R16 95W 225/55 R16 95W 11.8 BW 25.7 1521 9.2 51 420AA/A 6 - 8 23.4 7.0 11.0
R17 205/40 R17 84W XL 205/40 R17 84W XL 11.0 BW 23.5 1102 8.3 50 420AA/A 7 - 8 19.2 XL 7.5 11.0
R17 205/50 R17 93W XL 205/50 R17 93W XL 11.7 BW 25.1 1433 8.4 50 420AA/A 5.5 - 7.5 21.3 XL 6.5 11.0
R17 215/50 R17 95W XL 215/50 R17 95W XL 11.8 BW 25.5 1521 8.9 50 420AA/A 6 - 7.5 24.5 XL 7.0 11.0
R17 225/45 R17 94W XL 225/45 R17 94W XL 11.6 BW 25.0 1477 8.9 50 420AA/A 7 - 8.5 23.6 XL 7.5 10.5
R17 225/55 R17 97W 225/55 R17 97W 12.3 BW 26.8 1609 9.2 51 420AA/A 6 - 8 26.6 7.0 11.0
R17 235/50 R17 96W 235/50 R17 96W 12.1 BW 26.3 1565 9.6 51 420AA/A 6.5 - 8.5 26.7 7.5 11.0
R17 245/40 R17 91W 245/40 R17 91W 11.5 BW 24.7 1356 9.8 51 420AA/A 8 - 9.5 25.4 8.5 11.0
R17 245/50 R17 99W 245/50 R17 99W 12.3 BW 26.7 1709 10 51 420AA/A 7 - 8.5 27.5 7.5 10.5
R17 275/40 R17 98W 275/40 R17 98W 11.9 BW 25.7 1653 10.9 51 420AA/A 9 - 11 29.0 9.5 10.5
R18 215/40 R18 89W XL 215/40 R18 89W XL 11.6 BW 24.8 1279 8.6 50 420AA/A 7 - 8.5 21.5 XL 7.5 11.0
R18 225/40 R18 92W XL 225/40 R18 92W XL 11.8 BW 25.1 1389 9.1 50 420AA/A 7.5 - 9 23.8 XL 8.0 10.5
R18 225/50 R18 95W 225/50 R18 95W 12.5 BW 26.9 1521 9.2 51 420AA/A 6 - 8 27.9 7.0 10.5
R18 235/45 R18 98W XL 235/45 R18 98W XL 12.3 BW 26.3 1653 9.3 50 420AA/A 7.5 - 9 27.9 XL 8.0 10.5
R18 245/40 R18 97W XL 245/40 R18 97W XL 12.0 BW 25.7 1609 9.8 50 420AA/A 8 - 9.5 27.2 XL 8.5 11.0
R18 245/50 R18 100W 245/50 R18 100W 12.8 BW 27.7 1764 10 51 420AA/A 7 - 8.5 27.9 7.5 10.5
R18 255/40 R18 99W XL 255/40 R18 99W XL 12.1 BW 26.0 1709 10.2 50 420AA/A 8.5 - 10 27.3 XL 9.0 10.5
R18 265/35 R18 97W XL 265/35 R18 97W XL 11.9 BW 25.3 1609 10.7 50 420AA/A 9 - 10.5 27.7 XL 9.5 10.5
R19 225/40 R19 93W XL 225/40 R19 93W XL 12.3 BW 26.1 1433 9.1 50 420AA/A 7.5 - 9 24.6 XL 8.0 11.0
R19 225/45 R19 96W XL 225/45 R19 96W XL 12.6 BW 27.0 1565 8.9 50 420AA/A 7 - 8.5 25.9 XL 7.5 11.0
R19 245/45 R19 102W XL 245/45 R19 102W XL 12.9 BW 27.7 1874 9.6 50 420AA/A 7.5 - 9 28.7 XL 8.0 11.0
R19 255/40 R19 100W XL 255/40 R19 100W XL 12.6 BW 27.0 1764 10.2 50 420AA/A 8.5 - 10 28.4 XL 9.0 10.5
R20 245/35 R20 95W XL 245/35 R20 95W XL 12.6 BW 26.8 1521 9.8 50 420AA/A 8 - 9.5 26.9 XL 8.5 10.5
R20 255/35 R20 97W XL 255/35 R20 97W XL 12.7 BW 27.0 1609 10.2 50 420AA/A 8.5 - 10 28.3 XL 9.0 10.5
R20 275/40 R20 106W XL 275/40 R20 106W XL 13.4 BW 28.7 2094 10.9 50 420AA/A 9 - 11 33.6 XL 9.5 11.0

Amazon Reviews Kumho Ecsta 4X II KU22

Questions and Answers

  • Mar 29, 2016

    Tested: Are New Performance Tires Better in Winter? | Tire Rack

    Some brands go the "clean-sheet design" route, while others tweak existing lines for performance gains. This current group of test tires contains tires from each strategy. Kumho's updated Ecsta 4X II and Sumitomo's HTR A/S P02 join the all-new Fuzion UHP Sport A/S in Ultra High Performance All-Season.

  • Sep 17, 2015

    Tested: New Ultra High Performance All-Season Tires

    Some brands go the "clean-sheet design" route, while others tweak existing lines for performance gains. This current group of test tires contains tires from each strategy. Kumho's updated Ecsta 4X II and Sumitomo's HTR A/S P02 join the all-new Fuzion UHP Sport A/S in Ultra High Performance All-Season.

  • Aug 03, 2015

    Kumho Tire Ecsta 4X II Part 3

    Part 3 of the Kumho Tire Ecsta 4X II training

  • Aug 03, 2015

    Kumho Tire Ecsta 4X II Part 1

    Part 1 of the Kumho Tire Ecsta 4X II training

  • Aug 03, 2015

    Kumho Tire Ecsta 4X II Part 2

    Part 2 of the Kumho Tire Ecsta 4X II training