HO - English's Model Railroad Supply
Replacement Mechanisms for Bachmann Locomotives
#351 HO Scale Bowser Mechanism for Bachmann Reading 2-8-0
This mechanism includes a zinc
die-cast underframe and cover plate, 62" spoke drivers, brass side
rods, DC-71 motor, complete mounting hardware,
electrical pick-ups, brass tender wheels and instructions.
Reference
Manual Page
Instructions