First set of KO2’s were awesome. So good I decided to purchase a second set. But I have to say this has been the worst 50,000 miles I have had to endure with my 285/65R20’s on a 2018 GMC Sierra. I have had more excuses given by the dealer, like, the tread may be worn, rebalanced and rotated religiously, even was told I might need an alignment. Personally, this set of tires has not been good to me.

285/70r 17 E load rated The ko's where great lasted almost 80 thousand miles pulled my 4000lbs trailer loaded with as much as 10 thousand lbs on it. Went thru 5 ft snow drifts with no worries. They pulled my GMC over and thru everything I could throw at it. Awesome tires. Will buy again. AA++

Bought these a week ago, was satisfied with them until I accidentally locked up the brakes. It tore up the tread on my left front, I expected a little wear from the sudden stop but the damage seemed a little excessive for a brand new tire. And that particular incident is not covered under warranty, so I am replacing on my own. So beware if expect to use your brakes any time soon.

12k miles after purchase, (2020 F250) my rear tires are easily down to 50% tread life. I don't have a 5th wheel, I just carry ATVs or a snowmobile in the back, so that seems questionable. Not sure if I want to go through the hassle of a pro-rated warranty to replace them with another soft-wearing tire. Winter traction is quite good in the Rockies, not much ice to test on but does well in both powder and packed snow. Minimal chunking from rock trails or tire spin even at highway PSI (granted, I'm not doing any heavy rock-crawling). I had some oscillation in the first 500 miles when getting up to 73-75mph on the interstate, but after a few thousand miles of break in that's disappeared and the truck is fine even at 80mph. Mud traction is a bit squirrely, and we don't have much for mud in the Rockies either. When going downhill on muddy trail chutes, expect lateral drift and wobble since you can't gun the throttle to try and fling the packed mud out. Not a major issue, but still noteworthy. Overall, if I wasn't looking at replacing the tires within 30k miles, I'd be giving these 5 stars since frankly you can't "do it all" with a single design, but this is probably one of the closest and most refined on the market to doing so.

Tried to read your tire specs but you sold your PDF soul to microsoft and they wont let my PDF reader open your tire specs PDF. So you lost a customer cause Im not gonna buy a PDF reader from microsoft when I have a free one from someone else that works just as well. Now fire your customer service for such stupidity.

I’ve had these tires for 6 months now and I have put 30,000 miles on them. They’re holding up great and I still have plenty of tread left. I’m a road trip junkie but I LIVE for riding backroads, muddin & hitting the trails. From the Colorado Rockies to the east coast beaches in NC and all along the gulf coast these tires have NEVER failed me on/off-road throughout 16 states regardless of the terrain.

Very pleased with these tires. I bought them for my Chevy Colorado 3years ago. They were superior in the snow in Pennsylvania winters. Rarely had to use four wheel drive. When I sold the truck, after 40,000 miles of wear, they still had half tread depth.

I have owned the original TKO and was a very satisfied customer until the new TKO2 was installed in Jan16. At first they were great in the snow and on the road but at 1800 miles they were vibrating pretty bad, dealer re-balanced, so no big deal I figured the roads were rough any thing is possible. over the next 8200hwy miles /6 months these tires have been re-balanced 7 times and tread wear is down over 40%. Dealer says at this rate by Nov. tires will be bald which should be roughly 20k by NOV! OUCH! Since the purchase these tires have created a bad pull especially upon braking and they are vibrating most of the time even after having road force balanced but I tried to deal with it. I have had the truck to 3 alignment shops and the truck has nothing out of spec. The brake shop found nothing wrong with the brakes. The tires aren't cupping but only wearing smoothly and evenly on front and rear. These tires are not near the quality that they used to have the reputation for. The older version on the same truck went 72k hwy/city and still had tread left but if I would have kept the newer version I would have had to buy all 4 tires at-least 3 times in order to achieve the miles on the older TKO set. That was pretty sickening looking at the cost of the future tire cost at that rate! I purchased 4 new Michelin's and so far after 2k they don't need balanced, no road noise, truck has no pull what so ever LOL I can let go of the wheel and the truck tracks straight! Its amazing all the troubles that these tires created! I took TKO2 tires back to the dealer and they contacted BFG. BFG purchased tires back at original purchase price so I can NOT complain about the customer service! BFG stood behind the product without question so hopefully BFG gets the problem fixed so I can have confidence in the tires again! I wouldn't recommend the TKO2 but would recommend BFG line which is owned by Michelin tire. The truck is a 2012 F350 diesel 4X4 crew cab short bed.

2006 Toyota Tundra DC with LT275/70R17 BFG AT KO2. I was always skeptical about these tires. Then the new tread design came out, I watched all their hype videos and decided to give them a shot. It seemed they put a good deal of effort into the new design. Boy, was I wrong. These tires are great for on road use, but that's about it. I've heard great stories about how people were getting 50k+ miles out of BFG's, I've got 23k miles on them and they are shot. I got stuck on a boat launch this weekend and had to be pulled out. I didn't realize how bad the tread wear had gotten. 15/32 tread depth should only be allowed for on-road tires, not tires marketed as AT's. I feel bad because I've been recommending these tires for the last 2 years. They were rotated every 6k miles. Looks like I will be going back to Mickey Thompson ATZ in the next couple of months, at least I know I will get at least 40k with them like I have in the past. STAY AWAY FROM THESE TIRES, THEY ARE JUNK!!!

I have gotten 40K on the last set of KO's and now KO2 tires. It's the only tire I will run on my truck. I've had them on a 1979, 1999, 2005, 2015 GMC Sierra, currently on a 2013 Hennessy Velociraptor and have never been stuck once in snow or Ice. Living in the PNW, we get our fair share of wet weather. Great in rain and mud as well. a must have if you want the best traction available in a non-studded tire.