Model: The locomotive comes with a can motor with a bell-shaped armature. 3 axles powered, 2 traction tires. The locomotive has a 21-pin digital connector. A smoke generator can be retrofitted into the locomotive. The dual headlights are maintenance-free LED's that change over with the direction of travel. The headlights and a smoke generator, which can be retrofitted into the locomotive, will work in conventional operation. There is a close coupler with an NEM pocket and a guide mechanism on the tender. Minimum radius for operation 360 mm. Length over the buffers 27.5 cm / 10-13/16".