Based on 1960s and 1970s-built Montreal Locomotive Works road diesels, this Bowser Executive Line MLW M630 is a model of 3,000 horsepower locomotives used by a number of Canadian railroads and secondary owners in the U.S. This finely detailed model features railroad-specific and era-specific details, accurate decoration, operating headlight, can motor, brass flywheels, nickel-silver wheels with RP25 flanges and knuckle couplers. This DCC-ready MLW M630 diesel features a 21-pin for easy conversion to DCC (decoder sold separately). Check out the entire line of Bowser HO Scale locomotives.WARNING: This product can expose you to chemicals including STYRENE, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov