Daniel, I am running Ziex (255/40x17) on a 750, and I'm very pleased with both wet and dry performance. I used to run Dunlop D40's and would go through them in 10k miles. The fronts were particularly bad on the outside edges. I also tried and like the GRBeta's from Falken, but again could only get 12k miles out of them. - -Kevin ------------------------------