ive been reading up on Kumho 712s..they are WR rated, WTF does that mean? and Treadwear is 280.

the lower the treadwear the less grip but better life of the tire?

With its European design and styling, the ECSTA Supra 712 delivers ultra high performance featuring black letter styling and available in 55-, 50, 45- and 40-series; H-, V- and Z-speed rated sizes for 15" to 18" wheel diameters.

if they said they are WR rated, then what is the H, V, Z crap for?

people with 712s, how long have you had them and how long have they lasted you(miles)


http://www.tirerack.com/survey/Surve...ommentStatus=P

everyone in the link has totally different shiit to say about them. i dont know what tires i want know. i hate my falkens.