38.5 hp

The most powerful EFI engine yet for higher productivity and business-building potential.

Kawasaki EFI fuel management continually adjusts power to load, keeping blade tip speed constant and ground speed steady. With optimum cutting speed through tough conditions, you’ll get more done in less time – and do it with maximum fuel economy.

  • 90° V-twin
  • Integrated electronic throttle control
  • Pressurized lubrication system
  • Electronic ignition with variable spark timing
  • 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
  • Industry-exclusive magnetic clean-out port covers, makes for easy maintenance
  • Uniquely styled rain cap
  • Hexagon-shaped screen cover
  • Highest SAE certified horsepower in the industry
999 cc (61.0 cu. in.)
Number of Cylinders
Bore x Stroke
3.51 x 3.15 in. (89.15 x 80mm)
Compression Ratio
Oil Capacity w/Filter
2.2 U.S. qt (2.1 liters)
Maximum Power
38.5 hp (28.7 kW)
at 3,600 RPM
Maximum Torque
57.8 ft-lbs (78.4 N·m)
at 3,200 RPM
Dry Weight (Without Muffler)
153.7 lbs (69.7 kgs)