BUILT TO BEAR THE BRUNT.
FX850V EFI
Capable, efficient, and durable by design, the Kawasaki FX850V EFI engine matches power and blade tip speed to load and terrain, providing a potent blend of muscle and fuel economy. Tame tough mowing conditions while maintaining optimal cutting speed with this dynamic, do-it-all engine.
FX850V EFI

FX850V EFI Specifications

  • Displacement

    852 cc (52.0 cu. in.)

  • Number of Cylinders

    2

  • Bore x Stroke

    3.33 x 2.99 in. (84.5 x 76mm)

  • Compression Ratio

    8.2:1

  • Oil Capacity w/filter

    2.4 U.S. qt (2.3 liters)

  • Maximum Power

    29.5 hp (22.0 kW) at 3,600 RPM

  • Maximum Torque

    48.3 ft-lbs (65.5 N·m) at 2,600 RPM

  • Dry Weight

    131.6 lbs (59.7 kgs)

  • 90° V-twin
  • Integrated Electronic Throttle Control
  • Pressurized lubrication system
  • Electronic ignition with variable spark timing
  • Automatic compression release
  • Sequential multi-port fuel injection
  • Compact electronic control unit
  • Proven open loop design
  • Electronic altitude compensation
  • High pressure fuel injection technology with electronic fuel pump
  • Cast-iron cylinder liners
  • Metal engine cover with integrated clean-out ports

Compare Engine Specifications

FX850V EFI

FX850V EFI

Horsepower

29.5 hp

Starter

Heavy duty shift-type starter

Air Filter

Multi-Stage canister air filter

Fuel Delivery System

Sequential multi-port fuel injection

Dimensions

20.62" x 20.27" x 24.40"

FX1000V EFI

FX1000V EFI

Horsepower

38.5 hp

Starter

Heavy duty shift-type starter

Air Filter

Multi-Stage canister air filter

Fuel Delivery System

Sequential multi-port fuel injection

Dimensions

23.89" x 21.49" x 24.52"

FX730V EFI

FX730V EFI

Horsepower

25.5 hp

Starter

Heavy duty shift-type starter

Air Filter

Multi-Stage canister air filter

Fuel Delivery System

Sequential multi-port fuel injection

Dimensions

19.72" x 18.30" x 23.11"

FT730V EFI

FT730V EFI

Horsepower

26.0 hp

Starter

Heavy duty shift-type starter

Air Filter

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

Fuel Delivery System

Sequential multi-port fuel injection

Dimensions

20.35" x 19.56" x 16.45"

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