Welcome to the RPM 3D Parts journal, where we show how we make the parts we print for motor enthusiasts.
Built on demand
We print every part to order, which lets us offer prototypes, discontinued replacements and garage accessories without keeping infinite stock.
Materials picked for the job
PETG-CF for structural pieces, ASA for UV-stable outdoor parts, flexible TPU for gaskets — we pick the filament for where the part will live.