The boost compensator dramatically reduces black smoke under hard acceleration. It leads directly to the bonus of lower exhuast emissions and lower fuel consumption. It is power delivered smoothly, due to optimum combustion conditions being maintained across a far wider operating range. The micro size multiple holes in the all new injectors produce and even finer fuel-oil mist and, combiined with the new perfectly matched combustion chambers and new cylinder head shapes, produce even more power.
The S5500 features a premium engine in the 10 HP Yanmar L100. This unit is designed for heavy duty service on the job site or as temporary stand-by-power.
#YANMAR 8 HP FUEL USAGE GENERATOR#
Good fuel economy together with lower emissions Yanmar Powered 5.5 kW Diesel - The S5500 generator is designed for general use by the professional. This 165 mm long stroke 13 litre diesel, with big breathing valves for better airflow, the high performance turbo for compactness, and the numerous other performance features deliver power in large amounts over a wide operating range.