FEATURES:
- Separately-applied scale detail parts include: windshield wipers, metal grab irons, coupler cut levers, multiple-unit hoses, train line hoses, fine scale handrails, drop steps, cab sun shades and more!
- Walkway Safety Tread
- Etched metal radiator grilles
- Painted crew members
- Directional lighting with golden-white LEDs
- Factory-equipped with AccuMate knuckle couplers
- Coupler pocket designed to accept AccuMate Proto-couplers
- Five-pole skewed armature motor with dual flywheels for optimum performance at all speeds

Atlas Master Silver Series Additional Features: - NMRA 8-pin plug for DCC (Decoder-ready)

Atlas Master GOLD Series Additional Features: Electronic Dual-Mode Decoder (e-DMD) that allows your locomotive to run in DCC or traditional DC

QSI Quantum System Features Including:(Atlas Master Gold Series locomotives only)

- Dual speaker system
- Authentic diesel engine sounds
- Squealing brakes
- Doppler effect
- Air let-off in neutral
- Coupler impact sounds when operated with DCC
- Helper mode that mutes the whistle and bell for double heading
- And more!

Note: Due to the higher starting voltage required to operate the sound system, it is not possible to MU a non-sound-equipped loco in DC (analog) mode