Trix Prussian Steam Freight Locomotive Class G 12 of the KPEV (DCC Sound Decoder) -an mfx/DC digital decoder. -high-efficiency propulsion with a flywheel, mounted in the boiler. -5 axles powered. -Traction tires. -constructed mostly of metal. -dual headlights that change over with the direction of travel. -conventional operation. -Maintenance-free warm white LEDs are used for the lighting. -A 7226 smoke unit can be installed in the locomotive. -There is a permanent close coupling with a guide mechanism between the locomotive and tender. -A close coupler with an NEM pocket and a guide mechanism is on the front of the locomotive. -There is an NEM coupler pocket with a guide mechanism and a TELEX coupler on the rear of the tender. The locomotive has many separately applied details such as piping and sand pipes. Piston rod protection sleeves and brake hoses are included. Length over the buffers 21.2 cm / 8-3/8".