How long can I store new tires for?

Tazicon

From my experience you can store for up to 15 minutes..............

Make sure you lay them down flat, best to put something like a piece of card board in between each tire but that is if you desire, out of sunlight and in as cool and dry of a place as possible. Although I have stored tires in my garage which during the summer is far from cool and they were fine a year later.