For exploring the island a car is best suitable. You get quickly from A to B and you can reach thereby also remote, idyllic beaches. If you do not want to stress yourself with driving to Sicily by car, you can take the plane and rent a car there. Booking a rental car is, according to our experience, a lot cheaper in Germany than on Sicily. For the rent of 4 days we payed 36 € per day to our tour operator in Germany. On Sicily the best prices start at approx. 70 € per day. Our Fiat Punto was new and in a good condition and completely sufficient for our purposes. Ronny liked the city function of the power steering. With that the Fiat could be steered nearly with one finger.
If you prefer travelling from one place to the next, you can also explore the island by motorhome. The drivers should be experienced in handling such a vehicle because sometimes there are very steep and curved mountain roads as well as narrow streets in the towns.
The road system is quite well developed on Sicily and the condition of roads is likewise surprisingly good. We advanced fastest on the highway where also a fee is required. However, you do not get to see much of the landscape. Thus do not miss the many small experiences along a country road.
A very popular and typical means of transport are the scooters. They can be heard everywhere in the cities, but they are quite useful. They are pretty fast and you´ve got no parking problem. As a car driver you have to watch out for the scooters. They take the right of way, pass like crazy and speed like hell. Renting a scooter is only possible on Sicily and not that cheap as we originally thought.
You have to pay about 35 € per day. For that price we had booked a small car.
Public means of transport are quite inexpensive and the network is very well developed. Nearly every small town or village can be reached by bus, but you need a lot more time than by car. The same applies to the railway. Due to the topography of the island, the railway system only consists of a few main lines. We took only once the bus, so that we can give hardly any information about that.
But we can confirm from own experience that the way of driving of most Italian drivers is typically Mediterranean. They drive very aggressive and reckless, particularly in the cities. That´s nothing for weak nerves. You can make up for that only by driving routine because in an unfamiliar car you can get pretty much into a sweat otherwise. Parking is quite tricky as well. Sometimes cars are not parked in second, but even in third row and you must be very lucky in order to find a free parking space. Parking in the center is nearly impossible, so that it is better to park at the outskirts.