Kubota GB145

Last Updated: September 2024

Overview

The Kubota GB145 is a small but mighty utility tractor perfect for light farm work and gardening. It's a sub-compact 4WD model that packs a lot of features into its tiny frame. This tractor was made from 2004 to 2006, so it's not the newest model, but it's still a reliable choice for many tasks.

Under the hood, the GB145 has a Kubota D722 diesel engine. It's a 3-cylinder engine that's liquid-cooled and naturally aspirated. The engine is small, with below-average displacement, but it runs at a very high 2800 RPM. It produces 13.8 hp, which is on the lower end for tractors but plenty for its size. The tractor has a 6-speed gear transmission with 2 reverse gears, giving you good control over your speed. It's also equipped with manual steering and a ROPS (Roll-Over Protective Structure) for safety. At just 79.5 inches long, 41.7 inches wide, and 1190 pounds, this compact tractor can easily maneuver in tight spaces.
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Key Specifications

Category: Utility

Power Output: 14 hp (10.3 kW)

Transmission: Gear

Drive Type: 4WD

Operating Weight: 1190 lb (540 kg)

Fuel Type: Diesel

Kubota GB145 vs. Similar Tractors

Power Output

The Power Output for the Kubota GB145 is Poor. It is greater than 2% of similar Utility tractors in our database.

Horsepower distribution of Utility tractors

(across 4.7K+ tractors in our database)

Operating Weight

The Operating Weight for the Kubota GB145 is Poor. It is greater than 1% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 4.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Kubota GB145 is Poor. It is greater than 1% of similar Utility tractors in our database.

Engine displacement distribution of Utility tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the Kubota GB145 is Excellent. It is greater than 95% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Kubota
Model
D722
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Naturally aspirated
Cylinders
3
Displacement
44 ci (0.7 L)
Bore
2.64 in (67.1 mm)
Stroke
2.68 in (68.1 mm)
Rated RPM
2800
Power Output
14 hp (10.3 kW)

Transmission

Type
Gear
Forward Gears
6
Reverse Gears
2

Drivetrain

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
Manual