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CHARACTERISTICS OF AN ARTICULATED RHOMBIC PRISM PISTON:
   LIMITED SIZE 

vittorio.scialla@strumentiperleaziende.com
7. A four-piston engine features optimal space occupation and limited size.
The positions of intake and exhaust valves and of injectors and spark plugs, correspond to spaces not occupied by transmission toothed wheels, so that the overall thickness of the engine is limited too.

ADVANTAGES

Improved
performance
Improved
efficiency 
Cost
reduction
Lower
vibration/
noise
Longer
durability
Higher
reliability
Note
   **  ***       Reduced size and weight.