Engine / Kohler PA-76513Pack Size:1Kohler PA-76513J. Thomas 055897, J. Thomas 76513Exmark Lazer Z; Kohler CH22-66529 and CH23-76513Dry Weight (w/o muffler): 125 lbs., Shaft Size: 1 " X 2 3/4", Muffler: Standard (included), Oil Capacity: 1.7-1.9 qt., Starter: Electric, Cooling: Air, Actual freight will be charged, Engine Power: 23 HP, Engine Type: Horizontal, Warranty: See authorized Kohler servicing dealer, Cylinders: 2, Ethanol: Not compatible with greater than 10% ethanol fuel, Charging System: 15 amp