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These are the characteristics of the RT125
  • The Kubota RT125 is a horizontal

  • Water-cooled

  • Four cycle diesel engine. With a capacity of 12.5HP at 2400RPM

  • the Kubota RT125 is renowned for its reliability and durability

Engine Specifications
TypeWater Cooled Horizontal Diesel Engine
Number of Cyclinders1
Bore & Stroke94mm x 96mm
Total Displacement (cc)666
Combustion SystemDirect Injection
Intake SystemNaturally Aspirated
Max Output kW/rpm (hp/rpm)9.2/2400 (12.5/2400)
Cont Output kW/rpm (hp/rpm)8.1/2400 (11.0/2400)
Starting SystemManual/Electric
Engine Protection Kits
Auto Start and Shutdown
Engine Construction
  • Direct injection system delivers significant fuel savings compared to competitor products.

  • Specially designed combustion system increases horsepower and decreases fuel consumption.

  • Stronger and more heat tolerant cylinder heads increases durability.

  • Complete combustion delivers 3-5% more torque when operating at low revs.

  • Capable of continuous running under heavy workloads.

  • Complete with a manual or electric start option with a backup manual crank start.

Engine Perfomance