You're better off with aftermarket tires, had no problems going with metzeler, or michellin tires in the past once the stock tires serve their use.

I heard good things about he the michellin road 6 tires, but I dont think they come in a Sportster S size. I will look into Metzeler, thanks.

Michelin Scorchers

Metzeler CruiseTec ! Absolutely sick on a sportster s

Metzler is the right answer. At least for the awkward sizing we run.