Rapido 525005 N Rohr Turboliner, Standard DC, Amtrak Phase VRapido 525005 N Rohr Turboliner, Standard DC, Amtrak Phase V Part Number: 679164101511 Description Rapido N Rohr Turboliner, Standard DC, Amtrak Phase V Rapido Item #: 525005 Rapido Trains Inc. is pleased to bring speed to the rails with the Amtrak Rohr Turboliner in N Scale! In the early days of Amtrak, efforts were made to improve passenger services along key corridors. Following the success of the French built RTG Turboliners in the mid 1970s in