Kubota Super Mini Series (3-Cylinder) Emissions The Kubota Super Mini Series features compact multi-cylinder liquid cooled industrial diesel engines which comply with EPA / CARB Tier 4 emissions level. The Kubota Super Mini Series has been chosen as a power source for a variety of applications. The D722 engine offers a seamless transition from EPA Tier 2 to EPA Tier 4 by maintaining the same level of performance and physical characteristics. Alternative fuel engines WG752-G (gasoline) and WG752-GL (dual fuel: gasoline / LPG) are available with the same footprint as the D722 engine. Clean and Quiet Power Kubota’s original E-TVCS (Three Vortex Combustion System) has been improved. The piston recess has been optimized to achieve lower particulate matter (PM) levels at an extremely small size. The half-float valve cover and MoS2-coated pistons reduce noise levels and decrease vibrations transmitted from the valve area.

Engine Specifications Dimensions Engine model Specifications are subject to change without notice. Dimensions and dry weight are according to Kubota’s standard specification. Dimensions and weight depend on completed specifications. EPA/CARB Tier 4 level Vertical, water cooled 4-cycle diesel engine Naturally aspirated In-line pump *2: Exclude cooling fan and exclude aftertreatment unit *3: Exclude cooling fan and include aftertreatment unit on engine KubotaKubota Corporation 2-47, Shikitsuhigashi 1-chome Naniwa-ku, Osaka, 556-8601 Japan