Renting a scooter is great way to get up in the hills outside of the city center and enjoy some of the other destinations that are a bit ambitious if you are walking, such as the Piazzale Michelangelo. The winding roads are a blast to ride on.
I would not recommend renting a scooter if you are not a capable rider. I have a motorcycle license, but it had been several years since I'd ridden. With a passenger behind me and an unfamiliar machine, it was all the challenge I needed while still being able to enjoy the experience. The car and bus traffic along with other scooters buzzing by you keeps your head on a swivel. A 125cc allows you to carry a passenger, so my girlfriend was able to ride with me. She said she wouldn't have felt comfortable riding one herself; I can't say that I blamed her.
We arrived at Alinari at about 10am. Just as we walked in, the lady running the shop was giving her two intruigued Dobermans a shopping bag filled with scrap T-bones that she'd probably picked up from a local butcher. "Hmmm...better not do any damage to the scooter," I'm thinking to myself. After a brief conversation about what kind of scooter we wanted, her stern look made it perfectly clear that I'd better know what I was doing on one of her bikes. She seemed rather surly, befitting of someone who's feeding giant T-bones to her dogs at 10am on a Sunday morning. We filled out the paperwork, picked out our helmets, paid her, and were on our way.
We opted to rent a 125cc scooter for 5 hours, and it turned out to be a good choice for us. You can also rent by the hour, day, or weekend.
We made our way toward the Arno and rode the tree-lined, winding road to the Piazzale Michelangelo. The streets were still wet from a brief early morning shower, resulting in some extra caution on my part. I kept thinking about those Dobermans....
Then we rode to the Pitti Palace where we saw the Boboli Gardens, and then to the Brancacci Chapel. After a little more cruising around, our five hours was drawing to a close. We rode back across the river to Alinari, the bike thankfully intact.
Alinari (telephone +39 055-280-500) is located near the Mercato Centrale and is an easy walk from the train station. A 125cc scooter costs ITL50,000 (less than $25) for 5 hours, ITL80,000 per day, or ITL180,000 per weekend. Gas is not included; since we rented ours on a Sunday and we never came across an open petrol station, we were charged an addtional ITL5,000 (about $2.50), which we didn't mind at all. Helmets, which are required by law, are included in the rental. Alinari also rents bicycles and 400cc motorcycles. Be sure to bring your passport, drivers licence, and a credit card at the time of rental.