LEGO Compatible Custom V8 Crankshaft

thingiverse

These are the parts you need to make the crankshaft, which is used in my video of the worlds smallest working LEGO V8. Watch the V8 work here: https://youtu.be/MT_1lhIbSu8 Watch the entire tutorial on how to build the V8 here: https://youtu.be/Un6fUX5MrmU Depending on the configuration you want to use, you will need different amounts of parts. The two lists below indicate how often you will need to print each part depinding on the crankshaft configuration. (Flatplane runs better at lower rpm, crossplane is able to rev higher. *Disclaimer*: This only applies to this engine and is not the same in real engines!) Crossplane Crankshaft: 3x crank 0x crank (0deg) 1x crank (+90deg) 1x crank (-90deg) 1x crank (180deg) 2x crank (end) Flatplane Crankshaft: 3x crank 1x crank (0deg) 0x crank (+90deg) 0x crank (-90deg) 2x crank (180deg) 2x crank (end) You will also need to buy 3 bearings with an outer diameter of Ø10 mm, an inner diameter of Ø6 mm and a width of 2,5 mm for every crankshaft. The crank pin is made of metal in my crankshaft. I provided a .stl and .stp file for it aswell, so that you can either make your own in the mill or try printing that part aswell... :) You can find the cosmetic parts is used in my intake here:https://www.thingiverse.com/thing:6064977 The base was not made by me. It's made by VenturiLegoChannel on YouTube. His channel: https://www.youtube.com/@venturilegochannel9991 He published his parts on here, too. You can find them under this link: https://www.thingiverse.com/thing:5748941