Tires Kumho or BFGoodrich

Had an 04' wrx with BF Goodridge tires. Rotated them every 10k miles and they lasted almost 75k.

Had ko2's on my 03 outback and for the 3k miles it had them, they still looked brand new

I have been really happy with my BFG HD Terrains. Picked them up from eBay as a set of takeoffs in practically new condition. Great on and off road.

I have 70k on them and probably another 5k to go but I do have 5 tires total in rotation. The K02s are pretty quiet on road and perform well enough when offroading in the Sierras. Almost zero time in snow though.

I really like the Kumho Road Venture AT51. It's quiet on the road but still aggressive enough for rough terrain. It's also three peaks winter rated so it is an excellent tire in the snow and ice. Tread life has been good also

I’m now a few thousand miles into a set of K03’s. The K03 solved all of the negative K02 issues and surpassed the AT3W. I’m very happy.

I ran V730s for the entire year last year on an STU M340i xDrive. It's a heavy car that can really put heat into the kumhos and the awd helped with v730's abysmal traction. It is as fast as the big 2 in the tight corners however judging by my GPS and accelerometer data.

I do rate and recommend the TA51a, which carries a composite score of 62 in their "All Season Tires" testing category, just beating out the Falken Aklimate. The RT45, came in two spots above, at a score of 63 and again with their recommendation.

I wore out a set of Kumho Ecsta 712's on my Miata in about 7.5K miles. Of course I was sliding the rears using the throttle to steer around curves on Highway 9 in California.

Tires (Kumho Ecsta LX Platinum) were installed 6/25/2024 @ 151,xxx miles (with receipts). Manufactured date is May 2023. Currently, car has 165,xxx miles. As you can see, the two front (now rotated to rear) tires are bald! The other two tires have a normal amount of tread remaining however. I was running about 1° of camber front and rear, and explains why the inside is more worn, but doesn't explain the overall accelerated wear that occurred only on the fronts. I also have an alignment report showing only the front left Toe is out of spec (-0.39° measured vs. +/-0.08 spec).

In my opinion, this would fall under the warranty via excessive/premature tire wear, but of course I imagine any shop would fuss about the lack of rotation. To make matters worse, I purchased and installed these tires at Walmart, which I'm now learning isn't an authorized Kumho installer and Kumho's warranty form says they must be installed by an authorized installer. However, Walmart's own listing for the tires says it's covered by a 50k mile tread life warranty (see last photo).