Narrow Angle Vee Engines

thingiverse

Receiving critical feedback on the car design, it is discovered that the engine bay lacks space for an enhanced power engine. Possible solutions include expanding the engine bay, applying forced induction to increase power from the existing engine, or fitting more cylinders in the same space. One unique configuration is a V-type arrangement with two banks of cylinders at 11 degrees apart and offset pistons. This setup has been utilized by Lancia, Volkswagen Group, and Horex motorcycles. The combination of flat-plane crankshaft and narrow vee angle in this design provides distinctive characteristics. To build the engine, choose a desired type of crankshaft and print all parts with high infill. Ensure proper fitment by sanding or honing parts, and use 3mm filament as wrist pins for pistons and rods. Assemble piston/rod assemblies on crank pins, then attach end pins to the hand crank and crankshaft. Note that scaling down the engine may result in challenges, so it's best to use a printer capable of precision work.