White Field Boss 21

Last Updated: September 2024

Overview

The White Field Boss 21 is a small utility tractor designed for light farm work. It has a 2WD chassis and manual steering, making it easy to handle in tight spaces. The tractor comes with a 12-speed forward and 4-speed reverse manual transmission, giving drivers good control over their speed.

Under the hood, the Field Boss 21 has a 3-cylinder Isuzu diesel engine. This engine is liquid-cooled and naturally aspirated, producing 21 hp at 2600 rpm. While the engine power is on the lower end compared to other tractors, it's suitable for small farm tasks. The tractor has agricultural tires front and rear, and it's equipped with a Category I three-point hitch at the back. It also features an open center hydraulic system and an open operator station, which means no cab for the driver.

The Field Boss 21 is compact, measuring 105.5 inches long, 42.9 inches wide, and 75.2 inches tall. It's very light for a tractor, weighing only 1584 lb. This makes it easy to move around but limits its use for heavy-duty jobs. The tractor comes with useful features like glow plugs for cold starts, a single-stage air cleaner, and an electric starter. Overall, the White Field Boss 21 is a basic, no-frills utility tractor best suited for small farms or as a backup machine for larger operations.
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Key Specifications

Category: Utility

Power Output: 21 hp (15.7 kW)

Transmission: Manual

Drive Type: 2WD

Operating Weight: 1584 lb (718 kg)

Fuel Type: Diesel

White Field Boss 21 vs. Similar Tractors

Power Output

The Power Output for the White Field Boss 21 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 White Field Boss 21 is Poor. It is greater than 8% 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 White Field Boss 21 is Below Average. It is greater than 11% 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 White Field Boss 21 is Above Average. It is greater than 77% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Isuzu
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Naturally aspirated
Cylinders
3
Displacement
71 ci (1.2 L)
Bore
2.99 in (75.9 mm)
Stroke
3.39 in (86.1 mm)
Rated RPM
2600
Power Output
21 hp (15.7 kW)

Transmission

Type
Manual
Forward Gears
12
Reverse Gears
4

Drivetrain

Chassis
2WD
Drive Type
2WD
Steering Type
Manual