Yamaha P-60 Replacement keys

thingiverse

This set of replacement keys is specifically designed for the Yamaha P-60 piano. A manufacturing defect caused many pianos to experience loose and broken keys within a couple of years, prompting me to create these custom replacements. My goal is to provide complete sets of new keys that can be easily installed. In theory, all of these keys should function as intended; however, I offer no guarantees. To assemble the keys correctly, they need to be glued together carefully. I've found PLA material and blue PCV pipe glue to work well for this purpose. Applying a small amount of glue to one half of the key, then pressing the two halves together under pressure (using clamps) for about 30 minutes should result in a secure bond. These replacement keys were designed with the Mono Price Mini Select in mind, which is why they are printed as two separate pieces. I've included the original blend file for anyone who wants to modify my design or create single-piece keys that can be installed more easily.