Model: The locomotive has an mfx digital decoder and a special motor with a flywheel. 3 axles powered. Traction tires. The triple headlights change over with the direction of travel, will work in conventional operation, and can be controlled digitally. The cars have Relex couplers with guide mechanisms.Train length 51.0 cm / 20-1/16".Contents: 12 no. 24130 curved track, 4 no. 24188 straight track, 4 no. 24172 straight track. Track connector box, 36 VA / 230 volt switched mode power pack, and a Mobile Station are included. An illustrated instruction manual with many tips and ideas is also included. This set can be expanded with the C Track extension sets and with the entire C Track program.