I bought these for my 2017 Colorado ZR2 in 285/70/17 (E load) when they first came out in June of 2018. Overall, I got 66,000 miles out of them. They could have gone another 5k miles or so, but I believe I potentially got a slightly defective tire, as it has worn unevenly and is not perfectly round. Thus, there is now too much vibration to continue driving on this set. The other three tires in the set have worn and performed perfectly. The worst of the tires is pictured below. I always rotated the tires during oil changes. However, I elected to live with the “bad” tire and it was fine. It only became a problem in the last month due to the vibrations in the cab and steering wheel because of the imperfect shape. This was a very early set of KM3s so I’m not upset or surprised by this, as I think it is bound to happen. I took these tires to MOAB and on other off-road trails and they were very tough and had great traction. I’m giving 4 stars because the on-road ride quality leaves a bit to be desired, between the noise and vibration I experienced. I have since moved from CA to CO and need better snow traction. So I swapped out the KM3s for KO2s. Sticking with BFGoodrich!!! Don’t let my story stray you from these tires. Overall, they were awesome! I just have different needs now. I would also recommend a C load rating if you drive a smaller vehicle like mine. The E was a bit stiff for my truck (running at 38 psi).

I have these ties on my '18 Ram 1500 EcoDiesel in 12.5x33R17. I've had these tires for a year now and put 32,000 miles on them. I've driven them on every type of terrain from hard-ball pavement (wet and dry), mud, snow, ice, gravel and everything in between. These tires have tackled everything beautifully and do especially well in mud and fresh snow (kind of a given). On ice they're great, but slide a bit. On the road they are more quiet than other mud terrains, but of course have some tire whine. The wear rate on these tires is outstanding! Like I said, I have 32k miles on these and they're still at about 50% tread left. Fuel mileage dropped significantly (26.8 mi/gal freeway down to 22.1 mi/gal) but that's too be expected. I would recommend these tires to anyone.

Had KM 2' on 3 trucks....love them. Bought a new trucks k in 2016 and immediately looked for a set of KM's. That year, the KM3 was new,purchased and installed. 7 years and 103,000 miles later looking for another set. This set still has miles left on them. Just time. Rotated every 5k and balanced every 15k or so. Never been let down in some of nastiest stuff the swamps of maryland can dish out.

Mostly because of the vid BFG made, showing the sidewall resistance to cuts and punctures. There are times when you cannot change a flat, cannot even stop, cannot avoid something sharp, and are fully loaded or grossly overloaded. When it's life and death. What's an extra hundred per tire against that? Others may be as good, but where's the video proof?

I purchased a set of 35" BFG Mud Terrains a few years back for the first time and loved them. When I was ready to move up to 37's they were out of stock. So, I purchased a set of Discovery SST Coopers in 37". Good tire but I sold them as I felt that they couldn't compete with my KM3. SO now my FJ Cruiser and JK Rubicon are both sitting on KM3 tires. These are great for the daily drive and excellent on the rocks. My JK will now move up to 39" KM3s as soon as these 37's wear down and my dana 60’s get built. Needless to say this will no longer be a daily driver. Unfortunately, this isn't happening fast enough. But I absolutely love these, and I think highly recommend them without a doubt.

I have had these tires for over six months and put a considerable amount of miles on them in six months, between driving a lot of highway miles and a lot of off-road miles they hold up. all of my wheeling buddies run other competitive MT tires and none of them grip up nearly as well, I have used them in snow, mud, dirt, and slick rock, and I have not been impressed by the competition. KM3 is my go to tire for sure. also surprisingly quite at highspeed and around town.

Daily driven mud terrain in a fully armored 4runner weighing about 5600 lbs empty and about 5900 lbs loaded up. 45psi on street and 8 - 17psi off road, rotated w spare every 5000 to 7500 miles. Alignment on point. Stay on top of pressure. Once they start cupping from low psi or alignment, they likely won't correct themselves. Start getting noisey when reaching end of life. Hope km3s will be as good.

I bought these KM3’s 2 months ago. So far they have been in the snowy mountains, icy pavement, heavy rain downpours on the highway, deep mud, and just recently sand. I have ran them at 50 psi with no sway and they absorb bumps well at speed. After 5k miles I project them to reach 65k miles... but that is a very very early projection. Anything over 50k miles and there is no competition in the mud terrain tire category.

Bought these in Feb. finally put on and have less than 100 miles on them. Out of round. Jeep wobbles. Contacted bfg. Being replaced but still won’t be able to drive my Jeep again for another 1-2 months. Going back to Nittos. Never an issue with those.

I had these tires and after 40,000 miles they still had 20-30% tread life left. Rotations are critical with these tires i found and needed to be done at about 5000 miles. Just slightly more road noise then my KO2's were but did get louder as they got older. they worked great in all offorad contions, sand, snow, rocks. On the road they were also very good but needed a little more attention in the rain but its a M/T so expected.