Product Description
Kawasaki FH580V-GS20S - 19 HP 585cc Electric Start Vertical Shaft Engine
- Replaces FH430VDS20S , FH580VES20S
The Kawasaki FH580V-GS20S is a commercial-grade 585cc V-Twin vertical shaft engine engineered for heavy-duty turf and industrial equipment applications. With electric start and overhead valve V-Twin design, this engine delivers smooth torque, dependable starts, and long service life.
Designed as a direct replacement for legacy models such as FH430VDS20S and FH580VES20S, the FH580V-GS20S is ideal for walk-behind mowers, turf equipment, and vertical shaft applications where power and durability are critical.
Technical Specifications
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Brand: Kawasaki
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Model: FH580V-GS20S
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Engine Series: FH Series
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Replaces: FH430VDS20S, FH580VES20S
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Engine Type: 4-Cycle, Air-Cooled, OHV V-Twin
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Displacement: 585cc
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Gross Horsepower: 19 HP
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Bore: 74 mm
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Stroke: 68 mm
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Compression Ratio: 8.5
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Crankshaft Diameter: 1″ (25.4 mm)
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Crankshaft Length: 3-5/32″ (≈ 80 mm)
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Keyway Size: 1/4″
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Starting System: Electric Start
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Charging System: 15 Amp Alternator
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Lubrication System: Full-Pressure with Spin-On Oil Filter
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Fuel System: Carbureted
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Cooling System: Air-Cooled
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Ignition System: Electronic Spark
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Fuel Type: Gasoline
Key Features
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19 HP Commercial Power: Designed for heavy walk-behind and turf applications
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585cc V-Twin Engine: Balanced torque and smooth operation
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Direct Replacement Fit: Replaces FH430VDS20S and FH580VES20S
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Electric Start System: Reliable key-start performance
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1″ × 3-5/32″ Vertical Shaft: OEM keyed crankshaft for vertical applications
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15 Amp Charging System: Supports electrical accessories
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Pressurized Lubrication: Enhanced durability under load
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OHV Valvetrain Design: Efficient combustion and responsiveness
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Heavy-Duty Air Filtration: Built for dusty turf environments
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Genuine Kawasaki OEM Engine: Not aftermarket
Warranty
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Manufacturer: Kawasaki
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Commercial Warranty: 3-Year Limited
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Consumer / Residential Warranty: 3-Year Limited
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Coverage Subject To: Kawasaki factory warranty terms, proper installation and maintenance
NO RETURNS OR EXCHANGES ON ENGINES. ALL ENGINE SALES ARE FINAL.
ALL ENGINES ARE BRAND NEW WITH FULL FACTORY WARRANTY.
KOHLER ENGINES ARE ELIGIBLE FOR A 1 YEAR EXTENDED WARRANTY WITH PURCHASE OF MAINTENANCE/SERVICE KIT.