
Kubota KL21 – Compact Utility Tractor Specifications
Overview
The Kubota KL21 is a compact utility tractor from the KL Series, produced between 1999 and 2005.
Positioned above smaller compact models, the KL21 offers increased power, stability, and hydraulic capability, making it suitable for farm work, landscaping, municipal tasks, and loader operations.
With a robust 1.4L Kubota diesel engine, multiple transmission options, and optional cab configuration, the KL21 is well regarded for durability and operator comfort.
General Information
| Item | Specification |
|---|---|
| Model | Kubota KL21 |
| Series | KL Series |
| Production Years | 1999 – 2005 |
| Manufacturer | Kubota |
| Tractor Type | Compact Utility Tractor |
Series map:
KL21 / KL23 → KL210 (2006–2007)
Engine
| Item | Specification |
|---|---|
| Engine Model | Kubota diesel |
| Engine Type | 4-stroke, liquid-cooled |
| Cylinders | 3 |
| Displacement | 1.4 L |
| Fuel Type | Diesel |
| Fuel Tank Capacity | 7.1 gal (26.9 L) |
Engine Power
| Item | Specification |
|---|---|
| Engine Output | 20.7 hp |
| Power Output | 15.4 kW |
The KL21 delivers smooth and consistent power, suitable for PTO-driven implements and loader work.
Transmission
| Item | Specification |
|---|---|
| Transmission Options | 16-speed / 24-speed |
| Drive System | Four-wheel drive (4WD) |
The wide gear range allows precise speed control for field work, transport, and PTO operations.
Mechanical Features
| Item | Specification |
|---|---|
| Drive | Four-wheel drive |
| Steering | Power steering |
| Brakes | Mechanical wet disc brakes |
| ROPS | Two-post ROPS |
| Cab | Optional |
Hitch & PTO
Rear Hitch
| Item | Specification |
|---|---|
| Rear Hitch Type | Category I |
Power Take-Off (PTO)
| Item | Specification |
|---|---|
| Rear PTO Type | 540 rpm (1.375 in) |
| PTO Speeds @ 2600 rpm | 564 / 795 / 985 / 1313 |
| Reverse PTO | −985 rpm |
Dimensions & Tires
Wheelbase
| Configuration | Measurement |
|---|---|
| ROPS Version | 61 in (154 cm) |
| Cab Version | 63 in (160 cm) |
Weight
| Item | Specification |
|---|---|
| Operating Weight | 2,840 – 2,877 lbs |
Tire Sizes
| Position | Size |
|---|---|
| Front Tires | 6-14 |
| Rear Tires | 8.3-24 |
Electrical System
| Item | Specification |
|---|---|
| Ground | Negative |
| Battery Voltage | 12 V |
Photos
Currently, no public catalog photos of the Kubota KL21 are widely available.
Images shown on this page may be reference visuals for similar KL Series models.
Why the Kubota KL21 Is Popular for Export
-
Strong 1.4L Kubota diesel engine
-
4WD standard for improved traction
-
Multiple transmission options
-
Category I hitch for versatile attachments
-
Balanced size and weight for container shipping
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