Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
275/40R18 99W SL BSW 420 AA A |
26.7" | 10.9" | 9-11" | 9.5" | 10/32" | Standard Load | 1709 lbs | 51 psi | 168 mph | NA | Black | 779 | Show Specs |
The Kumho Ecsta ASX is an all-season ultra high performance tire made for sports coupes, cars and sedans. It offers good traction and control while providing a smooth quiet ride. The Ecsta ASX performs well in most weather environments, including light snow.
The 275/40R18 Kumho Ecsta ASX has a diameter of 26.7", a width of 10.9", mounts on a 18" rim and has 779 revolutions per mile. It has a max load of 1709 lbs, has a maximum air pressure of 51 psi, a tread depth of 10/32" and should be used on a rim width of 9-11".