Kubota B1121
The Kubota B1121 is a tractor produced by Kubota. It is equipped with a 29.2 ci 0.5 L engine. The rated power output is 10.7 hp 8.0 kW. Transmission: 6 forward and 2 reverse. Operating weight: 1323 lbs 600 kg.
Engine Power
10.7 hp
8.0 kW
Fuel & Capacities
3.7 gal
14.0 L
Transmission
6 forward and 2 reverse
Operating Weight
1323 lbs
600 kg
Kubota B1121 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 2018 -
B1 SeriesSub-Compact Utility tractor |
|---|---|
2018 - | |
B1 Series | |
Sub-Compact Utility tractor | |
Production | |
|---|---|
Manufacturer | Kubota |
Sub-Compact Utility tractor | |
Kubota B1121 Engine | |
|---|---|
Kubota 0.5L 2-cyl diesel | |
Fuel tank | 3.7 gal
14.0 L |
Engine details ... | |
Kubota B1121 Transmission | |
|---|---|
6-speed gear | |
Transmission details ... |
Kubota B1121 Power | |
|---|---|
Engine (net) | 10.7 hp
8.0 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Differential lock | mechanical rear |
Manual steering | |
Wet disc brakes | |
Two-post folding ROPS. Available without ROPS. | |
Hydraulics | |
|---|---|
Pump flow | 2.1 gpm
7.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | I |
Rear lift (at ends) | 948 lbs
430 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1.375) |
Dimensions & Tires | |
|---|---|
Wheelbase | 50 inches
127 cm |
Weight | 1323 lbs
600 kg |
Front tire | 5-12 |
Rear tire | 8-16 |
Full dimensions and tires ... | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Battery volts | 12 |
Engine
Engine Detail — 29.2 ci / 0.5 L Diesel
Manufacturer | Kubota Z482 |
Fuel Type | Diesel |
Configuration | 2-cylinder, liquid-cooled |
Displacement | 29.2 ci
0.5 L |
Bore/Stroke | 2.64x2.68 inches
67 x 68 mm |
Rated Power (net) | 10.7 hp
8.0 kW |
Air cleaner | dry element |
Rated RPM | 3000 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 6 forward and 2 reverse gear
Type | gear |
Gears | 6 forward and 2 reverse |
Dimensions
Kubota B1121 Tires | |
|---|---|
Standard tires (ag) | Front: 5-12. Rear: 8-16 |
Dimensions | |
|---|---|
Wheelbase | 50 inches
127 cm |
Length | 92.9 inches
235 cm |
Width | 36.9 inches
93 cm |
Height (ROPS) | 87.3 inches
221 cm |
Weight | 1323 lbs
600 kg |
Ground clearance | 9.5 inches
24 cm |
Front tread | 30.2 to 34.1 inches
76 to 86 cm |
Rear tread | 29.9 to 39.6 inches
75 to 100 cm |
Photos
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