R110B

The R110B is a type of subway car that was used in Transit City 3. In real-life, like the R110As, these cars were prototype subway cars to test out new features, such as automated announcements.

Information
The R110B (contract order R131) was a prototype class of experimental New Technology Train (NTT) New York City Subwaycars built by Bombardier of Canada for service on the B Division services. There were nine cars, arranged as three-car sets. They were designed to test features that would be implemented on future mass-production NTT orders.

First announced in 1989, the R110Bs were delivered in 1992 and entered service on June 15, 1993, on the A service. An explosion in 1996 forced three cars to be taken out of service, resulting in the remaining six cars to run on the C service. The six cars not affected by the explosion continued to run until 2000, when they were permanently removed from service due to frequent breakdowns and low Mean Distance Between Failure (MDBF) numbers. Five of the nine cars were sent away to various facilities, with the remaining four still on MTA property.

In-game
The train was formerly used on the Rocky Beach Line of Transit City 3, and was based at the Transit City Airport Yard. They were retired due to the creator's laptop acting up, and was replaced by the R40 "Slant" and R42. After retirement, it was given to Subway Train Simulator.