Teac Tascam Capstan motor PCB 51678860 These came from a very

These came from a very early A77

then they fly along

Sometimes they can come with a black plastic end

solenoids started getting smaller throughout the development of the TEAC  range of reel to reels as motors got smaller and designs got better

Some are silver some black though you do not normally see that part as hidden

Teac Tascam Capstan motor PCB 51678860 These came from a veryThis is the standard PCB for controlling the capstan motor of many of the TEAC TASCAM reel to reel recorders going back many years, I have seen This is the later model though I have seen the same board driving earlier motors, I have a feeling they are all compatible as all have the same output connector connector but soem are for reversing units You see sometimes people selling motors without this board as normally they are sold together or get