Transport of water in plants. The driving force behind water movement in plants is evaporation through the leaves, which acts like a magnet pulling water up the plantâs plumbing system. However, because water is evaporating from a living surface, it is called transpiration.
The biggest Harley Davidson sports unique and oversized parts. However, the classic model has a two-cylinder V-twin engine. The twin pistons are set on a pin at a 45 degree angle. This setup allows a powerfully built engine to be placed in a compact space.
A short stroke with a very large piston. This is a high RPM 989cc engine. The Harley Davidson Twin Cam 98B powerplant is 1.8 liters is an under-square configuration with a very long stroke V-Twin. Ducati Desmosedici Powerplant Two Cylinder V-Twin BORE X STROKE 86mm x 42.56mm, 998cc, an over-square configuration.