You are about to travel to Vietnam and think about a motorbike trip? This article is about things you need to know when you ride a motorbike in Vietnam: https://thusmiles.com/travel/motorcycle-trip-through-vietnam-safely/ Do you need a licence to ride a bike? Yes and No If you ride a bike under 50 cc then you don't need a licence. But above that, you definitely need a licence. Read Motorcycle trip through Vietnam safely article for more in depth