1936 Junkers Jumo 223 opposed piston two-stroke aircraft engine with four crankshafts, 24 cylinders, and 48 pistons.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...c_fullsize.jpg
More:
https://oldmachinepress.com/2015/09/...ircraft-engine
Previously:
Bristol Hercules radial engine gear train - photos
Wright 18-cylinder radial engine - video
General Electric GE9X turbofan engine - photo
F-35 Lightning II engine - photo
Wright R-3350 aircraft engine cutaway - photo
Assembling a Rolls-Royce Trent XWB engine - GIF and video
Bookmarks