I found a cheap Ricoh Mono Laser Printer – SP112, (Thanks OzBargain! https://www.ozbargain.com.au/node/238682) and wanted to see if I could source some cheap stepper motors. Long story short – there are no stepper motors in this printer. There are however many parts that could be useful. See below for photos. Let me know if you know what they are / are for.