Product Description
Kawasaki FR730V-KS00-S – 24.5 HP Vertical Shaft Engine 726cc (Clearance Engine only 1 left in stock)
The Kawasaki FR730V-KS00-S is a commercial-grade vertical shaft gasoline engine designed for professional turf, construction, and outdoor power equipment. Rated at 24.5 HP with a 726 cc displacement, this engine delivers strong torque, smooth throttle response, and reliable starting — making it a popular choice for commercial walk-behind mowers, aerators, blowers, and generators.
Built on Kawasaki’s trusted FR series platform, the FR730V-KS00-S features an overhead valve (OHV) design, full-pressure lubrication, and a heavy-duty air filtration system to withstand long operating hours in demanding environments. With its durable construction and efficient fuel delivery, it’s well-suited as an OEM replacement for equipment that calls for a 24.5 HP vertical shaft engine with a standard 7/8″ × ~3″ keyed crankshaft.
Engine Specifications
-
Engine Manufacturer: Kawasaki
-
Model / Part Number: FR730V-KS00-S
-
Engine Series: FR730V Vertical Shaft Series
-
Engine Type: 4-Cycle, Air-Cooled, OHV, Twin Cylinder
-
Horsepower: 24.5 HP (18.3 kW)
-
Displacement: 726 cc (44.3 cu in)
-
Cylinder Configuration: Twin Cylinder
-
Fuel System: Float-Type Carburetor
-
Ignition System: Digital CDI Electronic Ignition
-
Starting System: Recoil Starter (electric start optional)
-
Shaft Orientation: Vertical
-
Crankshaft Diameter: 7/8 in (0.875″) keyed
-
Crankshaft Length: Approx. 3.00 in
-
Lubrication System: Full-Pressure with Spin-On Oil Filter
-
Air Filtration: Heavy-Duty Dual Element
-
Cooling System: Forced Air-Cooled
-
Oil Capacity: 1.9 qt (1.8 L)
-
Emissions Compliance: EPA and CARB compliant (where applicable)
-
Typical Use: Commercial mowers, turf equipment, blowers, small industrial machinery
Key Features
-
24.5 HP Commercial Vertical Engine – Powerful and dependable for high-demand applications
-
726 cc Twin Cylinder OHV Design – Smooth torque and longer service life
-
Robust Crankshaft (7/8″ x ~3″) – Standard vertical shaft for mower decks and attachments
-
Digital CDI Ignition – Sharp starts and solid performance under load
-
Full-Pressure Lubrication – Protects internal components for long life
-
Heavy-Duty Dual Air Filtration – Keeps contaminants out for extended engine life
-
Easy Recoil Starting – Reliable and serviceable for field use
-
EPA & CARB Compliant – Meets emissions regs for commercial equipment
Warranty
-
Manufacturer: Kawasaki
-
Commercial Warranty: 2-Year Limited (General for FR series gasoline engines)
-
Consumer Warranty: 2-Year Limited
Coverage subject to Kawasaki factory warranty terms, proper installation, and maintenance.
***NO RETURNS ON ENGINES ALL ENGINE SALES ARE FINAL*** OUR ENGINES ARE BRAND NEW, FULL FACTORY WARRANTY.
