During my stay in PG, we rent a motorbike to get around. Helmet is a must when riding a motorbike here. By accident, we went out to town without wearing helmet (6 of us in 2 motorbike with no helmet).
So when we pass by the town, the policeman block us. The fine without wearing helmet is PESO 200 per person. After some negotiation (Thank to Meikie and Ipah), the police only give summon tiket to myself hehehe.
fun fact : There no limit of people riding on 1 bike (we did 3 peoples), each of the rider must wear helmet 😛