Repacement variable speed motor for replacement in RCA AP-1, RCA, RCA 2500, ARC, Sears, Allstate, Under dash record players including many others. The trimmer pot installed, adjusts the fine speed much like a pitch control.  A wiring schematic is included

This motor has the torque to run through the change cycles without slowing down.  It comes with a wiring diagram and parts meeded to convert from the old worn out brush motor which gets noisey or quits altogether. The wiring diagram provided is for the 45rpm under dash record players, however I do have the diagram to use it for a 3 speed record player.  This motor runs Clockwise which may make it unsutible for some record players.  Be sure to check before ordering.  I also have a paper on how to construct a new idler wheel from Brass, Aluminum, or even nylon and an "O" ring from the hardware store.  Of course you need access to a small lathe. 

How to install this motor:  Click Here