New Item Gauge H0 - Article No. 39203

Class 120 Diesel Locomotive

Prototype: German State Railroad (DR) class 120 diesel locomotive, also known as the “Taigatrommel” (Taiga Drum). Version with a Soviet-designed silencer. The locomotive looks as it did in 1973. Road number 120 323-1.

) # § h N U 4 Y
Class 120 Diesel Locomotive
Class 120 Diesel Locomotive
Class 120 Diesel Locomotive
Class 120 Diesel Locomotive
Class 120 Diesel Locomotive
Class 120 Diesel Locomotive

Most Important Facts

Article No. 39203
Gauge / Design type H0 / 1:87
Era IV
Kind Diesel Locomotives
449,00 € RRP, incl. Tax
planned delivery: August 2026 Find Dealer

Highlights

  • The buffer height conforms to NEM specifications.
  • Locomotive frame and body are constructed mostly of metal.
  • Separately applied metal side grab irons.
  • The cab lighting is digitally controllable.
  • The engine room lighting can be controlled digitally.
  • “World of Operation” mfx+ decoder and extensive light and sound functions included.
  • Meticulously designed trucks.
  • Product description

    Model: The loco has an mfx+ digital decoder and extensive sound functions. It also has a centrally mounted high-performance motor. Two axles in each truck are powered by cardan shafts. Traction tires. Triple headlights and dual red marker lights change end with the direction of travel; work conventionally, and are digitally controllable. The headlights at no. 1 and no. 2 ends can be turned off separately in digital operation. If the headlights at both ends are switched off, then the double-A light comes into play. Engineer’s cab lighting changes ends with the direction of travel, digitally controllable. The engine room lighting can be controlled digitally. Maintenance-free warm white and red LEDs are used for the lighting. Separately applied metal side grab irons. Front skirting can be replaced with closed front skirting. Length over buffers approx. 20.2 cm / 7-61⁄64".

    A matching car set is available in the Märklin H0 range as item 46919. A DC version of this model is available in the Trix H0 range as item 25203.

    Find more Märklin explanation videos on our YouTube Channel

    Spare parts for our articles can be found here in our spare parts search.

  • Publications

    - New items brochure 2026
  • Digital Functions

    Control Unit Mobile Station Mobile Station 2 Central Station 1/2 Central Station 3/2*
    Mobile Station 2**
    Headlight(s)
    Engineer’s cab lighting
    Diesel locomotive op. sounds
    Low Pitch Horn
    Direct control
    Sound of squealing brakes off
    Headlight(s): Cab2 End
    High Pitch Horn
    Headlight(s): Cab1 End
    Engine room lighting
    High Pitch Horn
    Blower motors
    Compressor
    Letting off Air
    SIFA warning sound
    Low Pitch Horn
    Switching maneuver
    Sanding
    Operating sounds
    Replenishing diesel fuel
    Sound of Couplers Engaging
    Sound of uncoupling

    * New features of the Central Station 2 (Part No. 60213, 60214 or 60215) with the software update 4.2

    ** New features of the Mobile Station 2 (Part No. 60657/66955) with the Software Update 3.55

Warning

ATTENTION: adults only
Warning USA
ATTENTION: not for children under 15 years