Football Sized K'nex V10

this is my working K'nex V10 that i have worked on recently.

Any of the red pieces on the top are possible mounting points.

The Green pieces are to keep the cylinders (white rods) from falling out when upside down.

this engine can be made in V2, V4, V6, V8, V10, i1, i2, i3, i4, and i5 layouts. All you have to do is use shorter rods and less pieces.

This engine is not avalible in V12 or v16 variants, as the rods and crankshaft will be too short to link to a transmission.

*This engine in it's V10 variant is roughly the size of a small football, (hence the name)

piece count varies between variants.