Shibaura SX21

Last Updated: September 2024

Overview

The Shibaura SX21 is a compact utility tractor built for versatility and efficiency. This 4WD tractor features a hydrostatic transmission with infinite forward and reverse gears, making it easy to operate in various conditions. The power steering system adds to its maneuverability, while the open operator station provides good visibility.

Under the hood, the SX21 is equipped with a Shibaura S753 engine. This 3-cylinder, liquid-cooled diesel engine has a displacement of 58.2 ci, which is below average for its class. However, it delivers 21 hp at 3000 rpm, which is suitable for light to medium-duty tasks. The tractor's compact size, measuring 98 inches long, 43.3 inches wide, and 90.1 inches high, makes it ideal for working in tight spaces. With an operating weight of 1530 lb, it's on the lighter side compared to other tractors in its category. The SX21 also features a category I three-point hitch at the rear and an open center hydraulic system, enhancing its ability to work with various attachments.
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Key Specifications

Category: Utility

Power Output: 21 hp (15.7 kW)

Transmission: Hydrostatic

Drive Type: 4WD

Operating Weight: 1530 lb (694 kg)

Fuel Type: Diesel

Shibaura SX21 vs. Similar Tractors

Power Output

The Power Output for the Shibaura SX21 is Below Average. It is greater than 11% 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 Shibaura SX21 is Poor. It is greater than 7% 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 Shibaura SX21 is Poor. It is greater than 5% 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 Shibaura SX21 is Excellent. It is greater than 98% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Shibaura
Model
S753
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Naturally aspirated
Cylinders
3
Displacement
58 ci (1.0 L)
Bore
2.95 in (75.0 mm)
Stroke
2.83 in (72.0 mm)
Rated RPM
3000
Power Output
21 hp (15.7 kW)

Transmission

Type
Hydrostatic
Forward Gears
Infinite
Reverse Gears
Infinite

Drivetrain

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