25HP CommandOil Filter & Coolerorkle Air CleanerOverhead Valve Design: YesCast Iron Cylinder Sleeve: YesMounting: VerticalElectric Start: 12V Starter (no pull start)Fuel Tank: No Tank, with fuel pumpShaft Size: 1-1/8″Dx4-3/8″LMuffler: Not IncludedMade For: ExmarkShipping Weight: 151Condition: NewWarranty: 3-Year Manufacturer’s Warranty Solenoid Shift Starter *CV742 replaces CV740 which was previously rated 27hp.