Originally Posted by
BobD
I am biased but go for the widest! My 285's have always been really good in sand, whether my previous D697's or the current K02's. Because of the tread pattern the K02's are probably slightly narrower in the treads than the D697. They have quite a step in on every second tread block so the average width is less I reckon. My personal observation is that the K02's seem tougher and appear to have thicker side walls and much better side biters than the D697's. They both chip on sharp rocks (rear tyres only) but the rubber between the treads gets cut on the D697's and not on the K02's, comparing them from my last two trips on the Birdsville track and other rocky roads.