For pure peace of mind, service and quality Bikago in Phuket and Khao Lak are the place to go. We hired mopeds over 8 days in total from 2 different locations and they have provided us with a great service. Their bikes were new, insurance was provided (at a small cost), pick up drop off service to your hotel, 2 sanitised helmets per bike and a first aid kit. They say they provide a road recovery service in case of breakdowns and a oick up and drop off service of your bike should you've indulged in drinking and don't want to ride back home, I tried the latter service but they couldn't offer me that as they had no staff to cover, so best make sure before you start drinking. They don't charge you a deposit but the maximum you'd be liable for is $70 should you damage the bike or have an accident the rest is under insurance. They're always available 24/7 via whatsapp and their communication is fantastic. My option of a 160cc Honda with ABS, keyless start and Stop/Start only cost me £13 with everything included. Absolutely brilliant way to see and travel phuket. I Highly recommend Bikago for peace of mind and not chance it with some scrupulous independant bike rental shops.