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Kawasaki Engines Gasoline Engine Air Cooled V Twin 4 Stroke 23hp 675cc FH680V-GS28S Discussion

Mike Lynn · 2026-09-23T15:36:57.000Z

Discuss the Kawasaki Engines Gasoline Engine Air Cooled V Twin 4 Stroke 23hp 675cc FH680V-GS28S with the pros at the Tool Crib of the North. Share your thoughts about our Replacement Engines today.

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Kawasaki Engines Gasoline Engine Air Cooled V Twin 4 Stroke 23hp 675cc

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SKU# FH680V-GS28S

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About this product

Kawasaki Engines Gasoline Engine Air Cooled V Twin 4 Stroke 23hp 675cc

The Kawasaki FH680V is a 0.68 l (675 cc, 41.19 Cu In.) V-twin 90 Deg air-cooled 4-stroke internal combustion small gasoline motor with vertical shaft, manufactured by Kawasaki Heavy Industries Ltd., for general-purpose applications. The FH680V has vertical PTO shaft, V-twin 90 Deg design with cast iron cylinder liners and overhead valves (OHV). The engine is equipped with float type carburetor with fixed main jet, pulse type fuel pump and flywheel magneto transistor type ignition system. The Kawasaki FH680V uses a full pressure lubrication system with spin-on oil filter and dual element air cleaner. The engine was equipped with BENDIX type electric starter and 12V-13A charging coil with a regulator. Cylinder bore and piston stroke are 72.5 mm (2.85 In.) and 76 mm (2.99 In.), respectively. Compression ratio rating is 8.1:1. The Kawasaki FH680V develops 23.4 PS (17.2kW, 23HP) at 3600 Rpm and 54.0 Nm (5.5 kg·m, 39.8 Ft. lb) at 2,400 Rpm of torque.

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