500-mile review on BF Goodrich Mud Terrain KM3's (30 x 10 x 14)
I've been running these tires for a little over a month now, so I thought I'd write a quick review on them. The only other tires I have run on this Pioneer was a set of Maxxis Liberties, also 30", that were on the machine when I bought it.
Overall, very pleased with these tires so far. They are well-behaved on the pavement (I have to run 4 miles of pavement to and from the trails) and they don't howl at all. They are not DOT tires - I'm not really sure why - but they're close in road behavior to the Liberties. They do weigh in at 41 lbs each vs. 34 lbs on my previous tires, but I can't really say I've noticed any difference in power.
I'm running them at 15 psi. I'm not near the machine at the moment, but I'll come back and put in a true height measurement at that pressure after this weekend.
Trail performance has been excellent, and while I'm not a big mudder, so far I have hit a few holes that I would have had trouble with before and I've been able to go through them without hammering on it.
I had heard that they throw rocks around a lot when driving gravel roads, but I haven't seen much of it. An occasional throw here and there, but what I'd expect from a MT tire.
I got the set of 4 for $969 with free shipping, and paid another $130 to get them mounted and balanced. Yeah, I balanced them. I know it's not necessary, but for only another $3 a tire, why not.