Kubota Super Mini Series

Kubota Super Mini Series Diesel Engine


The world’s smallest, multi-cylinder, high-power density diesel engines, the Kubota Super Mini Series packs a punch, offering high performance paired with incredible fuel efficiency. Available in 2-cylinder and 3-cylinder, the Kubota Super Mini Series features vertical, water-cooled, 4-cycle IDI diesel engines with a capacity of 10.9-16.4HP.

Engine Description 


Kubota Super Mini Series, the most compact multi-cylinder liquid cooled industrial engines, complies with EPA Tier 4 emission regulations. These are the most stringent emissions regulations in the world in this class. Kubota engine less than 19kW meets emission standards over the NRTC and also meets the NTE requirements.

Durable Power

The Kubota Super Mini Series has been choses as a power source for a variety of applications since it was first launched 30 years ago. It has become the benchmark in the compact diesel engine market. The Z482 engine offers a seamless transition from E3 to E4 by totally maintaining the same performance and physical characteristics of the previous E3 engines.

Clean and Quiet Power

Kubota’s original E-TVCS (Three Vortex Combustion System)  has been further improved for better emissions.

Kubota Super Mini Series

Engíne ModelGross Intermittent Maximum SpeedCylindersCombustion / Instake SystemEmission Regulation
kW / HPrpm
Z482-E4B9.9 / 13.336002IDI / Naturally AspiratedTier 4
Z602-E4B10.8 / 14.532002IDI / Naturally AspiratedTier 4
Z602-E4B12.5 / 16.836002IDI / Naturally AspiratedTier 4
D722-E4B14.9 / 20.036003IDI / Naturally AspiratedTier 4
D902-E4B16.1 / 21.632003IDI / Naturally AspiratedTier 4
D902-E4B18.5 / 24.836003IDI / Naturally AspiratedTier 4

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