Neat! I figured, with those tires, it did more duty on the street, than the trail. 40-50mph is about it, for an adult rider, on a 100cc. I wouldn't want to go any faster anyways. I've heard of a "Taco Chaser". Tacos at the mini-mart? Perfect! Put a basket on the back for your "groceries", and have fun with it! Cheers!