Description
Tiny 55x30mm 3D Printed Alumide B18C Engine Block with rotating crankshaft and moving pistons! Designed for disassemble/reassemble without tools. Great for desktop display or paper weight. Spinning by hand only.
Width: 30mm
Length: 55mm
Height: 27mm
Weight:19g
Bore: 8.5mm
Stroke: 5.5mm
Size: 0.00125L
Cylinder: Inline 4
Crank: Flat-Plane
For those interested in gathering all components individually and a DIY build, 3D printed parts may be purchased from Shapeways. Or, if you have a 3D printer, print your own! STL files for blocks, cranks, pistons, rods, and feet are included here: TurboKeychains_motorparts.zip All other components (motors, gears, wristpins, bearings) are common and readily available on the web.