Stock Tire Mileage..
 

Just picked up my new 8...what kind of mileage can I expect on the stock Potenzas?

Haven't worn 'em out yet but...
 

At 23k mine are about 1/2 gone. :) That said I'm already in the market for tires that will provide better traction and at the same time a quieter ride.

23K...thats better than I thought, I figued they would be completely toast by 25K

I finished mine in about 18K kilometers, which is about 11K miles. The reason the milage is approximate is that I had winter tires on during the winter (which seem appropriate! :) ). Now I can't decide what to put on in the spring for replacements!

mine have 21,000 miles (33.7Km) and look like they have another 3,000 miles (4.8Km) in them.

21k and just at the wear bars. They won't go much longer. Thinking of replacing them with Michelin PS2, Dunlops, or more RE040. I haven't decided. I need more tire wear.

almost 20K and at last dealer visit ~18K, tires had more than 50% left.