The Low-Pro GTW Fusion GTR Steel Belted Tire is DOT approved. This is one of the few golf cart tires out there that can make that claim. Most customers out there are not worried about a department of transportation approval for a recreational vehicle. Some of us live in places that require it. Down here in Florida, it depends on what county you live in. Ensure you find the list of requirements at your local DMV and get everything you need to stay legal. Your golf cart should be about having fun; the last thing you need is a ticket because you had the wrong kind of tires.Higher speeds on carts are an easily attainable thing. There are all kinds of engine upgrades and motor controller kits that will have you redlining in no time. When you get up above 20 miles per hour, though, moving to a steel-belted golf cart tire will help you handle the road. Call Buggies Unlimited now and get a set coming.