Clear Lake Lumber Co. #6 The Class "B" two-truck locomotive, introduced by Climax in 1893, featured a horizontal boiler with slanted cylinders. The new design was an instant success and quickly became Climax's most popular model, remaining so throughout the company's history. Features include: - ready for decoder installation of your choice - nonproprietary plug-and-play electronics interface to accommodate the control system of your choice, including DC, NMRA DCC, and RC/battery operation - choose track or battery power pickup, operation according to NMRA or Large Scale railroading practices, motor power on/off, and DCC or DC operation of cab lights, - - firebox flicker, and ash pan glow with a center "off" position - switch behind the smoke box door with center "off" position to choose either DCC or DC operation of the smoke unit - optical sensors in the locomotive that give you the option of adjusting the timing and count of steam chuffs - factory-installed speaker, with wire pigtail, in the fuel bunker to allow for easy installation of optional aftermarket sound systems - realistic firebox flicker and ash pan glow - electrical pickup on all wheels - precision-balanced can motor - super-detailed power trucks with accurate sideframes, brake beams, brake hangers, brake shoes, and distinctive Climax spoked drivers - die-cast metal I beam frames and motor mounts - prototypically correct operating Johnson bar and inside Stephenson valve gear - constant lighting of the LED headlight and cab light - numerous prototype details including blackened metal handrails and coupler lift bars, air pump, accurately scaled sand lines and additional piping, brass bell, pop - valves, and whistle, electric generator, and scale rivet detail - choice of three smokestack styles - locomotive cab with operating doors, windows and roof hatch, authentically detailed with globe valves, water sight glass, gauges, throttle, air brake stand, reversing (Johnson) bar, and piping - choice of coal or oil fuel load