Engine types: air-cooled, 4-stroke, diesel engine, single cylinder Excitation: brushless, self-exciting, 2-pole Voltage regula Specifications: Engine ... types: air-cooled, 4-stroke, diesel engine, single cylinderExcitation: brushless, self-exciting ... 0# (summer) or -10# (winter) light diesel oilLube: SAE10W30 (above CC grade)Fuel tank capacity: ...