Well, I
still haven't bought my summer/AT tires... But I've narrowed it down the existing choices a bit further, as well as found some new options along the way :P
Basically, I want 235/65/17 or 245/65/17; something between 29" and 29.5". I want something that isn't heavy (e.g. KO2), wears well on dry pavement, can suck in the winter for all I care, but is decent in shallow mud (less than 6 inches), and is a good general-purpose off-road tire.
- The Cooper AT3 4s in 235/65/R17 (29.2" OD) seems like a good all around tire. Not a very aggressive tread though, but if it performs well in shallow mud and such, I don't really care. Kind of heavy though, at 35 lbs, and I've heard the sidewalls puncture easily. Best warranty though, at 65k miles.
- The Hankook Dynapro ATM in 235/65/R17 (29.1" OD) seems like a mix of good and bad; inexpensive, apparently long tread life (85k according to CR), but only a 50k mile warranty. Anyone with any word on tread life? They seem to perform decently off road and on, except for wet braking. Very lightweight at a mere 32 lbs. Considering this on recommendation from fellow Subie owners. Not sure about mud though - anyone with experience here?
- Pirelli AT Plus in 245/65/R17 (29.5" OD) seems like the best all around tire. Can confirm it works well in mud, is durable and I haven't seen a single bad review about it. Only downsides are size and weight, at 36 lbs, that's a lot of unsprung rotational mass, I fear. I know this size will fit; someone is running 29.9" TerrainContact AT tires on a lifted Forester SJ XT... but I worry about a loss of torque and stress on bearings.
- Also considering the TerrainContact AT and Goodyear Wrangler Trailrunner AT. I looked at the Khumo Roadventures but they didn't get good ratings on road/for tread life, and the Yoko Geolandars don't seem to do well in mud? Am I missing something else?
For wheels, I'm considering the Motegi MR147 because of their very light weight at 19 lbs - but are they too "thin" for lack of a better word, for off-road? Would I be better off with Sparco Terras or MR139's, despite adding a few pounds? Or should the MR147's be more than sufficient?
This would be for a SJ XT Forester with a 2" front 2.5" rear ADF lift.