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Kawasaki FH721V-S24 Vertical 1-1/8" (28.5mm) X 3-15/16" (100mm) Shaft
Kawasaki FH721V-S24 25 horsepower vertical shaft with electric start

Kawasaki FH721V-S24 Vertical Shaft Engine
Price: $2,894.00
Sale Price: $2,648.00

Availability: Usually Ships in 24 Hours
Product Code: FH721V-S24

Kawasaki 10W30 2 pack oil:
Pack of 2 Genuine Kawasaki 10W-30 Engine Oil [Add $19.50]

Kawasaki 10W40 2 pack oil:
Pack of 2 Genuine Kawasaki 10W-40 Engine Oil [Add $19.50]

Kawasaki OEM Flex Oil Drain Hose:
Kawasaki OEM Flexible Oil Drain 51044-0902 [Add $54.95]

Kawasaki OEM Oil Filter:
Genuine Kawasaki OEM Oil Filter 49065-0724, 49065-7010 [Add $15.95]

Description Cross Reference

The Kawasaki FH721V-S24 Engine: Exceptional Performance and Reliability

With 1-1/8" X 3-15/16" Vertical Shaft

675cc Electric Start Motor


Carroll Stream sells the Kawasaki FH721V replacement motor for zero-turn mowers and a wide range of other commercial and industrial applications. This 675cc motor also replaces the FH680V, FH641V and FH601V Kawasaki motors and is compatible with Kawasaki OEM engine parts. This powerful Kawasaki gas engine with electric start delivers up to 25 horsepower and comes with a high-efficiency oil cooling system and forced air cooling technology to deliver the power you need with the fuel efficiency you expect from Kawasaki motors. Our powerful 25 horsepower KAWASAKI engine is in stock ready to ship!

The Kawasaki FH721V model gas engine is powerful, versatile, and built to withstand years of rugged use. Order now to take advantage of our competitive prices with fast free shipping on all orders over $100 and give us a call at 888-208-2088, 248-628-4638 to speak with our KAWASAKI Gold team of experts that are able to help you find everything you need before you buy.

Browse all of our Kawasaki vertical shaft engine options:

FH Vertical Shaft Kawasaki Engines

Select from the Kawasaki vertical shaft FH series, which includes 15hp to 19hp options FH430V-S21, FH580V-S01, FH580V-S20, FH580V-S21, FH580V-S29 and FH580V-S35. Additional 23hp to 25hp options include FH680V-S01, FH680V-S06, FH721V-S01, FH721V-S09, FH721V-S13, FH721V-S24, FH680V-S28 or FH680V-S32. Suitable replacement for both residential and commercial equipment. As noted above, these are compact, strong and powerful engines within the Kawasaki FH series.

FJ Vertical Shaft Kawasaki Engines

Our selection of vertical shaft Kawasaki FJ engines ranges from 4.5hp to 6hp, and 25mm X 3-5/32" vertical shaft sizes. These series include: FJ180V-M00, FJ180V-M01, FJ180V-M07, FJ180V-M08, FJ180V-M09, FJ180V-M11, FJ180V-M12, FJ180V-M17, FJ180V-M22, FJ180V-M24 or FJ180V-M25. The Kawasaki FJ series is a great solution for industrial, farm and factory applications. Featuring 4-stroke OHV, duel element air filters, mechanical governor and dipstick in crankcase.

FS Vertical Shaft Kawasaki Engines

The FS Kawasaki engine series includes 14.5hp to 19hp options: FS481V-S01, FS481V-S26, FS541V-S28, FS600V-S01, FS600V-S00, FS600V-S16 and FS600V-S25. In addition to 22hp to 24hp engine, which includes FS651V-S07, FS730V-S00 and FS730V-S09. Reliable, long-term performance and powerful motors. Featuring 4-stroke, overhead valve with forced air-cooling.

FX Vertical Shaft Kawasaki Engines

Looking for our selection of vertical shaft FX Kawasaki engines? Engines in this series can range from 19hp to 23.5hp: FX600V-S00, FX600V-S01, FX600V-S02, FX651V-S00, FX691V-S00, FX691V-S06, FX691V-S14, FX730V-S00, FX730V-S09 or FX730V-S12. Other motors in this Kawasaki series range from 25.5hp to 35hp and includes FX850V-S00, FX801V-S00, FX850V-S12, FX921V-S04 and FXT00V-S08. The FX series provides strength, reliability and power for high-demand machines. Commercial-grade vertical engines perfect for many applications.

Kawasaki FH721V S24

When it comes to small gas engines, the Kawasaki FH721V-S24 stands out as a true powerhouse. This robust engine, manufactured by the renowned Japanese company Kawasaki, is designed to provide exceptional performance and reliability in a variety of applications. Whether you need it for your lawn mower, generator, or other small equipment, the FH721V-S24 Engine is sure to deliver.

One of the key features of the FH721V-S24 Engine is its advanced cooling system. Kawasaki has incorporated a liquid cooling mechanism into this engine, ensuring optimal temperature control even during prolonged use. This allows the engine to maintain its peak performance for extended periods, without the risk of overheating. Additionally, the cooling system contributes to the engine's longevity, reducing the chances of premature wear and tear.

Kawasaki Engine Options

Kawasaki, a company with a rich histor, has become a trusted name in the industry. Known for their high-quality engines, Kawasaki has consistently delivered innovative solutions to meet the ever-evolving needs of their customers. The FH721V-S24 Engine is a testament to their commitment to excellence, combining cutting-edge technology with a focus on reliability.

About Carroll Stream

Carroll Stream, a leading distributor of small gas engines, recognizes the value of the Kawasaki FH721V-S24 Engine. With its exceptional performance and durability, it has become a popular choice among their customers. Carroll Stream understands the importance of offering reliable and efficient engines, and the FH721V-S24 perfectly aligns with our commitment to quality.

In conclusion, the Kawasaki FH721V-S24 Engine is a powerful and reliable option for anyone in need of a small gas engine. With its impressive power output, advanced cooling system, and fuel efficiency, it is a true workhorse that can handle demanding tasks with ease. Kawasaki's reputation for excellence and Carroll Stream's recognition of this engine's value make it a top choice for those seeking a reliable and high-performing engine.
  • Specifications
  • Make
  • Kawasaki
  • Model
  • FH721V-S24
  • Type
  • Small Engine
  • Fuel
  • Gas Unleaded 86 Octane or Higher
  • Engine Type
  • 4 Stroke OHV Twin Cylinder
  • Bore/Stroke
  • 3.0 X 3.0 in
  • Displacement
  • 675 cc
  • Max Torque
  • 41.3 FT. Lbs
  • Starting Type
  • Electric Start
  • Charging Coil
  • 15 Amp
  • Starting System
  • Electric Shift Starter
  • Dimensions (L x W x H)
  • 19.25 x 18.25 x 24.75 in.
  • Exhaust Included
  • No
  • Fuel Tank
  • No
  • Dry Engine Weight
  • 105lbs.
  • Shaft Type
  • Keyed - Straight
  • Shaft Diameter
  • 1 1/8" Diameter, 1/4" Keyway
  • Shaft Length
  • 3-15/16"" Total
  • Shaft I.D. Thread Size
  • 7/16"-20 Drilled and Tapped
  • Bolt Pattern
  • 4 Bolt
  • Oil System
  • Pressurized with oil filter
  • Oil Capacity
  • 2.0 Qts
  • Oil Cooler
  • High Efficiency
  • Reduction Type
  • None
  • Engine Cooling Type
  • Forced Air Cooling
  • Features
  • 3 Year Consumer Warranty
  • 3 Year Commercial Warranty
  • Mechanical Governor
  • 4 Stroke OHV Small Engine
  • Heavy Duty Canister Filtration
  • Dipstick in Crankcase
  • Cross Reference Guide
  • Kohler: CV750
  • Accessories
  • User Manual

Related accessories & parts:
Pack of 4 Opti-4 10W30 34 oz bottle for engines up to 31hp Genuine Kawasaki OEM Air Filter Element (Outer) 11013-7020 Genuine Kawasaki OEM Air Filter Element (Inner) 11013-7019 Pack of 2 Genuine Kawasaki High Performance 10W-30 4 Cycle Engine Oil 99969-6081
Sale Price: $79.95

Sale Price: $22.95

Sale Price: $25.95

Sale Price: $20.00

Opti-4 10W30 34 oz bottle for engines up to 31hp 43121 Kawasaki 110137020 Air Filter Element (Outer) Kawasaki 110137019 Air Filter Element (Inner) Kawasaki High Performance 4 Cycle Engine Oil 999696081
Genuine Kawasaki OEM Fuel Filter 49019-0027
Sale Price: $8.99

Kawasaki 490190027 Fuel Filter

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