"System horsepower" refers to the combined power or strength of a complete system, rather than an individual component. It indicates how efficiently the system as a whole can perform tasks or handle workloads. Full definition
The hybrid uses a 2.5 - liter four - cylinder combined with an electric motor for a total system horsepower of 200. (chicagoautoshow.com)
All trim levels get a 1.6 - liter four - cylinder gasoline engine with gasoline direct injection and a full parallel hybrid system and combined system horsepower of 139 with front - wheel drive. (autobytel.com)
This combination delivers 134 net system horsepower shifts between gas engine, electric motor or a combination of the two, to maximize power and efficiency. (autofocus.ca)