NOVELTY - The system has a four-cylinder gasoline engine (4) coupled to a pancake style electrical generator (6). A front side mounted fuel cell (116) with an accumulator pump is provided. A power management system (130) is mounted on the front side of the system. A high pressure fuel injector pump moves the fuel to a variable orifice solenoid fuel injector, where an excess fuel at the injector is forced down a bypass line back to the fuel cell. A front side oil filler tube/dipstick combination (102) and a rear side mounted catalytic converter are provided.    USE - Used in a front side accessible confined motorcoach e.g. intercity traveling medical facility, enclosure (claimed) for generating an electrical power.    ADVANTAGE - The fuel injector pump moves the fuel to the fuel injector, where the excess fuel at the injector is forced down the bypass line back to the fuel cell so that returning of fuel to the motorcoach`s fuel tank is avoided. The utilization of the power management system and the catalytic converter permits to meet EPA NOX emission standards. The utilization of the front side oil filler tube/dipstick combination facilitates single side servicing of the engine. The system allows low speed operation with an enhanced radiative exhaust heat removal capability.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) a gas engine driven electrical generating assembly comprising a heat dissipation system    (2) a single, front side serviceable portable electrical generating system comprising a pancake style electrical generator.    DESCRIPTION OF DRAWING(S) - The drawing shows a front side view of a gasoline engine driven electrical generating system.    Gasoline engine driven electrical generating system (2)    Four-cylinder gasoline engine (4)    Pancake style electrical generator (6)    Exhaust heat riser system (10)    Radiator (12)    Intake cannister (50)    Right side plate (90)    Oil filler tube/dipstick combination (102)    Fuel cell (116)    Power management system (130)