Prototype: Baltimore and Ohio Railroad (B&O) class Q-3 freight locomotive. USRA type light Mikado. Road number 4526.
Model: The locomotive has a digital decoder and extensive sound functions. It also has controlled high-efficiency propulsion. 4 axles powered. Traction tires. A 72270 smoke generator can be installed in the locomotive. The headlight and the smoke generator contact will work in conventional operation and can be controlled digitally. Maintenance-free LEDs are used for the lighting. The locomotive has steam locomotive sounds synchronized with the speed, a whistle sound, bell sound, or acceleration and braking delay that can be controlled digitally. A non-working knuckle coupler is mounted on the pilot of the locomotive. There is a close coupling between the locomotive and tender. The locomotive has separately applied metal grab irons. It also has many separately applied details. A figure of a locomotive engineer and a fireman are included with the locomotive. The locomotive is authentically weathered. Minimum radius for operation is 360 mm / 14-3/16". Length over the couplers 29 cm / 11-7/16".