The PX1R is a type of railcar used in the B Division of the Potato City Subway. 300 of them were built by Potatocorp between 1994 and 1996, some of which were overhauled in 2018 with new headlights, door motors, digital signs and liveries. All cars were delivered with a rudimentary automated announcement system that was disabled during testing and reactivated on the overhauled cars only. Currently, the PX1Rs are based out of the Ridgeworth Island, South Potatoburg and Whitestone Yards for servic