Novelty 2025: Printed version of the SP42 as the SM42 of the CargoUnit in Era VI. The model reproduces the proportions of the locomotive prototypically. The precisely worked engravings on the bogies show details such as axle bearing covers and spring elements. The housing with the fan grilles, flaps, handrails, and handrails is impressive with its authenticity. A powerful motor drives all four wheel sets of the model via two cardan shafts. The model has an 8-pin interface for easy retrofitting with sound and the largest possible loudspeaker.