This is the HO Scale DCC Sound-Equipped Clear Lake Lumber Co, (#12) 70-Ton Three-Truck Climax Locomotive from the Bachmann Spectrum Series, DCC sound-equipped, Dual-mode NMRA-compliant decoder with 8-pin plug, Die-cast construction, Precision can motor, All-wheel electrical pickup, Three-gearbox power train for realistic operation, Scale-speed gearing, Detailed cab interior, LED headlight and backup light, Separately applied stack, domes, and cab, Separate detail parts, including bell, whistle, pop valves and handrails, Walschaerts valve gear, Prototype-specific pumps, E-Z Mate Mark II couplers, Includes: One HO scale DCC sound-equipped Clear Lake Lumber Co, 70-ton three-truck climax locomotive, Scale: HO 1/87, Suitable for Ages 14 and Up, SKU: SPWS5529