Kawasaki FS651V-S07 Small Gas Engine Electric Start

With 1" Diameter, 1/4" Keyway Shaft

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The Kawasaki FS651V-S07 is a powerful 22-horsepower vertical shaft gas engine designed for exceptional performance, longevity, and efficiency. Its compact size and 726cc V-Twin 4-stroke OHV configuration make it suitable for a variety of commercial, industrial, and residential applications. This engine is an excellent replacement option for zero-turn mowers, lawn tractors, and landscaping tools, providing dependable service you can rely on for many years ahead.

Crafted for ease and strength, the FS651V-S07 features an electric start system, a 1" x 3-5/32" straight keyed shaft, and a 4-bolt mounting pattern that facilitates seamless integration with compatible equipment.

Its dual-sealing cartridge air filter, pressurized lubrication system with a spin-on oil filter, and 15-amp charging coil all enhance the engine’s durability and efficient performance—even in challenging mowing or landscaping conditions.

Weighing in at only 92 lbs when dry, this engine provides a fantastic power-to-weight ratio. Its low vacuum purge port intake contributes to a smoother fuel flow and cleaner combustion. The FS651V-S07 is crafted with precision for quiet, cool, and efficient operation, making it perfect for all-day commercial tasks or routine residential maintenance.

This engine model directly replaces other FS651V engines and is a robust alternative to the Kohler ZT730. It is frequently utilized by reputable brands such as Toro, Exmark, KMC, Husqvarna, Excel, and more. Whether you're replacing an old engine or equipping a new machine, this engine provides the versatility and performance to surpass your expectations.

With a 3-year warranty for both commercial and consumer use, the FS651V-S07 guarantees that your investment is safe. Each engine from Carroll Stream Motor Company is completely rebuildable, and we have all the replacement parts you need for continued support. Our engines are shipped quickly, and we provide free shipping on all orders exceeding $100.

If you need a dependable, fuel-efficient, and robust engine that’s ready for installation, the Kawasaki FS651V-S07 is an excellent option. Place your order today, or reach out to us at 888-208-2088 to talk with a Kawasaki-certified specialist who can assist you with any compatibility or installation inquiries.