2025 Kubota Engines EA330 For Industrial E3

Current Kubota Engines Engines Kubota-Industrial-Engines-Diesel EA330 For Industrial

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Year 2025
Make Kubota Engines
Model EA330 For Industrial
Engine Model: EA330-E3

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Product Details Specifications Photos

Year 2025
Manufacturer Kubota Engines
Model Name EA330 For Industrial
Trim Name E3
Generic Type (Primary) Industrial/Construction
Engine Model: EA330-E3
Emissions EPA/CARB Tier 4
Engine Type Horizontal, water cooled 4-cycle
Cylinder Liners 1
Bore 3.03 in (77.0 mm)
Stroke 2.76 in. (70.0 mm)
Displacement 19.8 cu. in. (0.325 L)
Rated Engine Speed Maximum output: 5.15 kW (6.91 HP) / 3000 rpm | Continuous output: 4.4 kW (5.9 HP) / 3000 rpm
Engine Torque, Maximum Speed: 17.65 Nm (13.02 lb-ft) / 2000 rpm

1st CARB Certified

Kubota was the 1st manufacturer to receive the certificate for the U.S. CARB ULGE emission regulations for engines under 19 kw in 1993.

100% Hot Tested

Every engine shipped from the Kubota factory is hot tested to ensure the engine performs to your expectations.

Casting Technology

Kubota manufacturing technology enables precision engineered crankcases to maintain high quality throughout production.

Features may include:

Emissions

The Kubota EA330 engine complies with EPA Tier 4 emissions regulations.

Durable Power

The Kubota EA330 engine has been chosen as the power source for a variety of applications. Combustion chamber with TVCS (Three Vortex Combustion System) provides stable performance even at high engine rpm. With the extra displacement for its output, work goes surely and steadily. This engine offers a seamless transition from E2 to E4 by entirely maintaining the same performance and physical characteristics.

Clean and Quiet Power

Kubota’s original TVCS (Three Voltex Combustion System) provides ideal mixture of air and fuel, and enables low fuel consumption.

Engine

Engine Model: EA330-E3

Emissions EPA/CARB Tier 4

Engine Type Horizontal, water cooled 4-cycle

Cylinder Liners 1

Bore 3.03 in (77.0 mm)

Stroke 2.76 in. (70.0 mm)

Displacement 19.8 cu. in. (0.325 L)

Rated Engine Speed Maximum output: 5.15 kW (6.91 HP) / 3000 rpm | Continuous output: 4.4 kW (5.9 HP) / 3000 rpm

Engine Torque, Maximum Speed: 17.65 Nm (13.02 lb-ft) / 2000 rpm

Fuel System

Fuel Type Diesel

Fuel Injection Indirect Injection

Electric

Electrical Starter capacity: 12 V - 1.1 kW | Charging dynamo: 12 V- 60 W

Dimensions

Length 12.3 in. (312 mm)

Width 22.3 in. (566 mm)

Height 18.0 in. (457 mm)

Capacities

Fuel Capacity Tank: 1.3 U.S. gal (4.8 L)

Oil capacity Lubricating: 0.34 U.S. gal (1.3 L)

Weights

Dry Weight 120 lb (54 kg)

2025 Kubota Engines EA330 For Industrial E3