24HP 1 1/8X108.8 PTO  

Model # FR730V-FS16S

Kawasaki FR730V-FS16S 24HP V-Twin Vertical Engine – 1-1/8" x 4-9/32" PTO

Product Overview

Up for sale is a Brand New / Genuine Kawasaki FR730V-FS16S 24-Horsepower V-Twin vertical shaft engine. Known as the gold standard for high-end residential and entry-level commercial zero-turn mowers, this 726cc powerhouse delivers massive torque to handle thick grass without bogging down.

This is a premium, factory-spec replacement engine featuring a heavy-duty 15-Amp charging system and full-pressure lubrication.

Exact Technical Specifications

Please check your original engine's crankshaft measurements carefully to ensure a perfect drop-in fit:

• Model Number: FR730V-FS16S (Also replaces various S16 specs)

• Horsepower: 24.0 Gross HP

• Displacement: 726cc (4-stroke, 90° V-Twin)

• Crankshaft/PTO Size: 1-1/8" Diameter x 4-9/32" (108.8mm) Length

• Shaft Orientation: Vertical

• Charging System: 15-Amp Alternator (Heavy-duty, handles electric PTO clutches easily)

• Starter: 12V Electric Start

• Lubrication: Full-Pressure with Spin-On Oil Filter

• Fuel System: Carbureted with Pulse Fuel Pump

Key Features

• Cast-Iron Cylinder Liners: Built for maximum durability and long engine life.

• High-Efficiency Air Filtration: Dual-element air filter keeps dirt out of the combustion chamber.

• Rotating Grass Screen: Keeps grass clippings and debris from clogging the cooling fins, preventing overheating.

• Smooth Power: V-Twin overhead valve design significantly reduces vibration compared to single-cylinder engines.

Fitment & Compatibility Note

This engine is a common factory replacement for many major mower brands, including Hustler, Ariens, Gravely, Toro, Scag, and John Deere.

⚠️ Important Buyer Notes:

1. Muffler Not Included: Per Kawasaki standard practice, replacement engines do not include the exhaust system. You will need to reuse your existing mower's muffler and manifold setup.

2. Emissions Restricton: This engine cannot be shipped to addresses within the state of California due to regional emissions regulations.

Shipping & Handling

• Fast Freight Shipping: Securely strapped and palleted to prevent transit damage.

• Handling Time: Ships within 1-2 business days.

• Note: Please ensure your shipping address can accept freight delivery or let us know if you require a liftgate service.