Circle to Kaneshie trotro bus

A Circle to Kaneshie trotro bus parks at a terminal under construction. This Willowbrook Space Car made from resin material ( the body is not manufactured from metal) trotro bus has been in service since 1975 when they used to belong to a transport company called King of Kings headquartered at Odorkor. It is an engineering puzzle how these vehicles, which have been out of production for decades, continue to ferry passengers smoothly without rest.