A valid driving license: You need a valid driving license issued in your home country AND an International Driving Permit (IDP). Some rental companies accept a local driving license, this is risky as it is not recognized by the authorities. Passport: You will need to provide a copy of your passport. Cash deposit: Most rental companies require a cash deposit. Age requirement: Most rental companies require you to be at least 18 years old. Experience: You should have a bit of experience riding a motorbike or scooter before renting one in Bali.