Overview
The Kubota B1121 is a 4WD sub-compact utility tractor produced from 2018 to the present. It features a 10.7 hp liquid-cooled 2-cylinder diesel engine paired with a 6-speed gear transmission and standard 5-12 front and 8-16 rear agricultural tires.
Ideal Applications
Engine and Power Output:
The Kubota Z482 diesel engine provides a net power rating of 10.7 hp at 3000 RPM and utilizes a 12-volt electrical system with an alternator-based charging system.
Chassis and Transmission Layout:
This model is equipped with four-wheel drive, manual steering, and a gear transmission offering six forward and two reverse speeds.
Lift and Implement Capability:
The category I rear hitch is rated for a lift capacity of 948 lbs at the ends and operates with a hydraulic pump flow of 2.1 gpm.
Production
| Description | Sub-Compact Utility tractor |
|---|---|
| Manufacturer | Kubota |
Engine
| Engine type | Kubota 0.5L 2-cyl diesel |
|---|---|
| Fuel tank | 3.7 gal (14.0 L) |
| Air cleaner | dry element |
| Bore/Stroke | 2.64x2.68 inches (67 x 68 mm) |
| Description | Kubota Z482 / diesel / 2-cylinder / liquid-cooled |
| Displacement | 29.2 ci (0.5 L) |
| Rated Power (net) | 10.7 hp (8.0 kW) |
| Rated RPM | 3000 |
| Starter | electric |
| Starter volts | 12 |
| Engine (net) | 10.7 hp (8.0 kW) |
Transmission
| Gears | 6 forward and 2 reverse |
|---|---|
| Transmission type | 6-speed gear |
| Type | gear |
Mechanical
| Description | Manual steering / Wet disc brakes / Two-post folding ROPS. Available without ROPS. |
|---|---|
| Differential lock | mechanical rear |
| Drive type | Four-wheel drive |
Hydraulics
| Pump flow | 2.1 gpm (7.9 lpm) |
|---|
Hitch
| Rear lift (at ends) | 948 lbs (430 kg) |
|---|---|
| Rear Type | I |
PTO
| Rear PTO Type | 540 (1.375) |
|---|
Electrical
| Battery volts | 12 |
|---|---|
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Front tread | 30.2 to 34.1 inches (76 to 86 cm) |
|---|---|
| Ground clearance | 9.5 inches (24 cm) |
| Height (ROPS) | 87.3 inches (221 cm) |
| Length | 92.9 inches (235 cm) |
| Rear tread | 29.9 to 39.6 inches (75 to 100 cm) |
| Weight | 1323 lbs (600 kg) |
| Wheelbase | 50 inches (127 cm) |
| Width | 36.9 inches (93 cm) |
| Front tire | 5-12 |
| Rear tire | 8-16 |
| Weight | 1323 lbs (600 kg) |
| Wheelbase | 50 inches (127 cm) |
| Standard tires (ag) | Front: 5-12. Rear: 8-16 |
Kubota B1121 attachments
| Description | front-end loader |
|---|