****. What are you guys riding on? Sand Paper! On my last bike I sold it after 5 years with the original tires still on it. I got over 30,000KM on that bike. The answer to your question is, "Depends on how and where you ride your bike" If you ride your bike like TOBY, on goat roads and packed weight, your lucky to get 5 miles.

But if you ride on good roads, don't brake hard and try to burn out, you can get like me 30,000 plus. What I will say is, no matter how many miles you get on your tires, they should be changed after 5 years regardless. Tires will degrade just sitting there even with no mileage, because of sun and weather temp. Manufacturers recommend 5 year life of a tire, then change them. Of course if your looking for a excuse to get a 240 or 250 tire, tell the wife you only get 500 miles on the stock tire. ;D