Athearn HO Genesis Motor Retrofit Kit for RTR SD45/SD40 ATHG63839 HO Parts

Key Features

• Used with the DCC-Sound Ready underframe only. Earlier models that don't have the Sound Ready starburst on the box will be able to obtain the underframe (ATH98542) separately.
• Simple Installation
• Molded on motor saddle mounts
• Included extended Dog-Bone universal
• Included mounting screws
• Balanced Flywheels
• DCC Ready! NMRA 8 pin and Decoder Harness plugs
• Pre-soldered motor wire leads

Overview

Three benefits to Genesis power to your RTR Locomotives:

• Streamlined DCC speed curves
• Lower motor current draw
• Quieter motor operation for DCC Sound