... by GE Wilson 4-Stroke OHV petrol Engine.2. Neat and economical for classical design.3. Circuit breaker protects overload operation ... .0kW, Max. Output 2.2kW, Single Phase, AVR,6.5HP, Gasoline, Single Cylinder, 4-Stroke, OHV, Recoil Start & electric starting. Portable Gasoline Generator (GE2900)