I´ve found all BFG tires I´ve had on Jeeps to wear well. Solid axles are pretty easy on tires. Those KM2s held up to lots of abuse, too. The only downside was that they were noisy and like ice skates on packed snow, due to little siping. But they lasted and lasted. I doubt many tires wear out quickly on Jeeps if the alignment is right and they are rotated. I rotate every 4k to 5k.Wow..