• Kubota’s E-TVCS technology creates optimum air/fuel mixture, significantly improving engine performance.
  • Noise levels during load and no-load operations are minimal thanks to Kubota’s E-TVCS technology, standard built-in steel strut offset piston and increased rigidity of the crank and gear cases, reducing vibration.
  • Large capacity, high-speed flyweight governor ensures stable operation at a low revolution speed and high torque rise.
  • Renowned for its exceptional reliability and long service life.
  • Crankshaft possesses enough diameter, strength and main bearing area to meet various applications and to handle heavy loads.
  • Super glow system for shortening pre-heat time and quicker engine start-up in cold weather.



D1105 Specifications

TypeWater Cooled Vertical Diesel Engine
Number of Cylinders3
Bore & Stroke78.0mm x 78.4mm
Total Displacement (cc)1123
Combustion SystemE-TVCS
Intake SystemNaturally Aspirated
Max Output Net Intermittent kW/rpm (hp/rpm)18.7/3000 (25.0/3000)
Maximum Output Continuous kW/rpm (hp/rpm)16.2/3000 (21.7/3000)
Continuous Output Generator Spec kW/rpm(hp/rpm)8.4/1500 (113/1500)
Starting SystemElectric Start
Housing OptionsSAE #5 61/2" Housing/Flywheel or Std Kubota Flywheel /Back Plate Only
OptionsFull Power Pack Options (KIKS)