Popular Street Liners are a type of vehicle that are used to transport people and goods on public roads. The two most common types of Popular Street Liners are ELMS (Electric Light Motor Scooters) and ELMTREES (Electric Light Motor Trucks). ELMS are small, lightweight vehicles that are powered by an electric motor and typically have two or three wheels. ELMTREES are larger, heavier vehicles that are powered by an electric motor and typically have four or more wheels. Both types of Popular Street Liners are becoming increasingly popular due to their low cost, low emissions, and convenience.