3D Printed inline 4-Cylinder

3D Printed inline 4-Cylinder

   With 3D printing anyone can create his own model machine, his own parts and make his own assembly. The result is astonishing. The most amazing thing is that anyone can make improvements in the part of engine. Anyone could make a stronger drive motor that drive the flywheel directly instead of using a belt. The 80 parts that are printed must be designed with highly detail in order to achieve the moving rotation of the crankshaft and the pistons and the valves, that give a synchronized function of the machine.