Williams #23107 Union Pacific #1399 - Scale 44 Ton Switcher

Features include: • die-cast frame • die-cast trucks • dual motors with flywheel • prototypical scale dimensions • electronic reverse board with directional lock-out • LED lighting • True Blast® Plus 16-bit polyphonic sound including prime mover, horn, and bell • engineer cab figure • flush-mounted windshield with separate wipers • navigates O-27 curves • length 9" coupler to coupler; height 3.25"