Engine Series: Kohler 7000 SeriesPower Rating: 21Valve Type: Overhead ValveSleeved Bore: YesMounting: VerticalEngine Displacement (cc): 660Starter Type: Electric StartOil type: 5W-30 under 32, 10W-30 from 0-100, SAE30 above 50Oil Refill Capacity: 2.0 qt...