"What are the road rules in Indonesia?" This was the first thing I asked the fellow working at my hostel, he looked at me, glanced left and laughed, "no road rules."
A scooter is the cheapest and nimblest form of transportation around Bali. Day hire will set you back 60,000 Rupiah, but if you plan of staying for a month you can hire one for 1,000 a day, that is roughly 1$Aud a day. Fuel will cost another 10,000 R if you stop at the local stands, but you are better off filling up at a petrol station and get yourself almost double that for the same price.