BUILT TO BEAR THE BRUNT.
FX651V
When long days, heavy loads, and tough tasks are on the horizon, trust the V-twin 4-cycle Kawasaki FX651V engine to help you get down to business without letting up. Durably designed for heavy use, this example of capable Kawasaki craftsmanship features cast-iron cylinder liners, a twin-barrel, internally vented carburetor, and a metal engine cover with integrated clean-out ports.
FX651V

FX651V Specifications

  • Displacement

    726 cc (44.3 cu. in.)

  • Number of Cylinders

    2

  • Bore x Stroke

    3.1 x 3.0 in. (78 x 76mm)

  • Compression Ratio

    8.2:1

  • Oil Capacity w/filter

    2.2 U.S. qt (2.1 liters)

  • Maximum Power

    20.5 hp (15.3 kW) at 3,600 RPM

  • Maximum Torque

    39.0 ft-lbs (52.9 N·m) at 2,200 RPM

  • Dry Weight

    101.4 lbs (46.0 kgs)

  • Overhead v-valve
  • 90° V-twin
  • Pressurized lubrication system
  • Electronic spark ignition
  • Automatic compression release
  • Rotating metal grass chopper screen
  • Multi-Stage canister air filter
  • Cast-iron cylinder liners
  • Metal engine cover with integrated clean out ports
  • Heavy duty shift-type starter

Compare Engine Specifications

FX651V

FX651V

Horsepower

20.5 hp

Starter

Heavy duty shift-type starter, Recoil

Air Filter

Multi-Stage canister air filter

Fuel Delivery System

Carburetor with fuel shut-off solenoid on electric start models

Dimensions

18.85" x 18.18" x 22.24"

FX691V

FX691V

Horsepower

22.0 hp

Starter

Heavy duty shift-type starter, Recoil

Air Filter

Multi-Stage canister air filter

Fuel Delivery System

Carburetor

Dimensions

18.9"x18.2"x22.3"

FX730V

FX730V

Horsepower

23.5 hp

Starter

Heavy duty shift-type starter, Recoil

Air Filter

Multi-Stage canister air filter

Fuel Delivery System

Carburetor with fuel shut-off solenoid on electric start models

Dimensions

18.42" x 16.88" x 21.41"

FT651V

FT651V

Horsepower

20.0 hp

Starter

Bendix starter

Air Filter

Vortirical Air Filtration: dual-element air filtration with reinforced filter

Fuel Delivery System

Carburetor with fuel shut-off solenoid

Dimensions

19.88" x 18.18" x 16.45"

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