910-20224 Walthers HO ES44AC - Sound & DCC -- BNSF #6399 Mill Includes Mode switch to select

Includes Mode switch to select voltage output range

312 SD40T-2s were built for North American railroads between April 1974 and July 1980

Dimensions: 172 x 165 x 50mm / 6

12 x 55212 R2 arc R2 422 mm

Hook and loop type couplers (ready for easy installation of Kadee® 831 or 909 knuckle couplers)

910-20224 Walthers HO ES44AC - Sound & DCC -- BNSF #6399 Mill Includes Mode switch to selectGE ES44AC Evolution Series GEVO ESU Sound & DCC BNSF Railway #6399 Introduced in 2005 to comply with tougher emission standards, and more known among railfans and modelers as GEVOs, these big engines have quickly become one of the most popular locos worldwide. Designated as the ES44 (Evolution Series, 4,400 horsepower), prototype variations in North American service include locos with DC or AC traction motors and buyers have also specified center