Today, I 3d printed a 3 speed manual transmission. The transmission was made for my 3d printed air engines and other purposes. This specific type of transmission is what's known as a 'dogbox' since it does not use any synchro meshes but rather dog gears instead. The intention of the design is to allow one to shift the transmission while under load, unlike a typical transmission. Race cars are often equipped with this type of transmission as they can handle much more power.

Files: https://drive.google.com/drive/folder...

#3dprinting #engines #transmission