Volkswagen W12

Cutaway of the Lexus IS F 8-Speed Automatic Transmission [2592 × 1944]

Source: https://openpics.aerobatic.io/

Mechanical timer for a lighting system

Source: https://imgur.com/0PlZxfc

A casting mold for a wind turbine blade, courtesy r/Pics (1280 x 720).

Source: https://openpics.aerobatic.io/

some piston-porn

Lexus develops a three-dimensional loom for carbon-fiber parts (x)

Seriously though, this is the most bonkers insane machine I have ever watched

Kinetic Energy Recovery System (KERS) module of an F1 car [1936x1296]

Source: https://openpics.aerobatic.io/

This photo illustrates the excellent insulating properties of aerogel. The crayons on top of the aerogel are protected from the flame underneath, and are not melting. [369x441]

Source: https://openpics.aerobatic.io/

Use these 90% of the time.