Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
225/45ZR18 91W SL BSW 400 A A |
25.9" | 8.9" | 7-8.5" | 7.5" | 10.5/32" | Standard Load | 1356 lbs | 51 psi | 168 mph | 24.3 lbs | Black | 803 | Show Specs |
The Kumho Ecsta PS31 is designed to improve the driving experience. With a perfect balance of high-speed stability and low road noise this tire simply competes. Highlighting a solid center rib and stylish lateral grooves this tire displaces water easily to improve wet braking and prevents irregular tread wear. The Ecsta PS31 minimizes heat build up for height-speed dry conditions while its four channel grooves and diagonal siping improve hydroplaning resistance in wet weather.
The 225/45R18 Kumho Ecsta PS31 has a diameter of 25.9", a width of 8.9", mounts on a 18" rim and has 803 revolutions per mile. It weighs 24.3 lbs, has a max load of 1356 lbs, a maximum air pressure of 51 psi, a tread depth of 10.5/32" and should be used on a rim width of 7-8.5".