Roco 72121 Steam locomotive series 38 of the Austrian Federal Railways with smokestack type Giesel DCC Sound smoke

General data Coupling NEM shaft 362 with close coupling mechanism Minimum radius 356,5 mm Flywheel yes Number of driven axles 2 Number of axles with traction tyres 2 Scale 294 Epoch III Article number 72121 Original (country) Austria Railway Company ÖBB Smoke generator Article number (digital) Seuthe 11 Motor 5-pole motor Smoke generator retrofittable yes LED lighting yes Control 2L - Digital Interface Electrical interface for traction units PluX16 Digital decoder DCC Decoder-Type MX645P16 Sound yes