Kubota | New ZealandNZ
RT Diesel Engine previewRT Diesel Engine
Renowned for their reliability and durability, the Kubota RT Series features horizontal, water-cooled, 4-cycle diesel engines from 10 to 14HP. Built with the user and environment in mind, the Kubota RT Series is durable and fuel efficient, while reducing emissions and environmental impact.

Model Comparison

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Product Features

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Direct injection system

Direct injection system delivers significant fuel savings compared to competitor products.

Specially designed combustion system

Specially designed combustion system increases horsepower and decreases fuel consumption.

Increased durability

Stronger and more heat tolerant cylinder heads increases durability.

More torque when operating at low revs

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

Continuous running

Capable of continuous running under heavy workloads.

With a manual or electric start option

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


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Cooling TypeWater CooledWater CooledWater Cooled
Fuel TypeDieselDieselDiesel
Stroke90 mm96 mm96 mm
Displacement547 cc666 cc709 cc
Combustion SystemDirect InjectionDirect InjectionDirect Injection
Intake SystemNaturally AspiratedNaturally AspiratedNaturally Aspirated
Manual Crank HandleN/A
Starting SystemManualManual/ElectricManual/Electric
Speed TypeVariableVariableVariable

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