Piko 97832 H0 - KM 4000 diesel locomotive D&RGW, DCC with sound

H0 scale model of the KM 4000 diesel locomotive (D&RGW 4001) with DCC sound decoder

This model of the KM 4000 diesel locomotive in D&RGW 4001 livery represents a unique and highly distinctive experimental locomotive from American railway history. The model depicts the locomotive in its modified 1960s configuration, incorporating numerous structural and visual changes developed over time.

• Scale: H0 (1:87)
• Length: 231 mm
• Manufacturer: PIKO
• Control system: digital DCC
• Decoder socket: NEM 658 – PluX22
• Built-in decoder: PluX22 sound decoder
• Lighting: directional white/red LED lights
• Minimum radius: 358 mm
• Couplings: no NEM coupler pocket
• Details: air intake grilles, filter boxes, roof vents, exposed exhaust systems with flap valves
• Livery represents a locomotive operated by D&RGW – Denver & Rio Grande Western Railroad

The model is factory-equipped with a sound decoder and speaker, allowing immediate use of realistic sound effects. A powerful motor combined with flywheels ensures smooth operation, while modern LED lighting enhances realism during use.

About the KM 4000 locomotive:

The KM 4000 locomotives were originally built as experimental units for Southern Pacific and started as nearly identical machines. Over time, they were modified extensively, resulting in noticeable differences between individual locomotives.

The D&RGW 4001 version reflects one of these modified configurations, adapted to specific operational requirements. With their unusual design and high power output, these locomotives represent a fascinating chapter in the development of American diesel traction.

About the manufacturer – PIKO:

PIKO is a well-known manufacturer of model railways, offering a wide range of locomotives and rolling stock. The company is recognized for its high-quality craftsmanship, detailed execution, and reliable performance appreciated by hobbyists worldwide.