| Manufacturer | Kubota |
| Price | - |
| Model | B6100 |
| Equipment Type | Sub-Compact Utility Tractors |
| Factory | Japan |
VARIANTS
| B6100D | 4WD |
| B6100E | hydrostatic |
KUBOTA B6100 POWER
| Engine | 14hp / 10.4kW |
| PTO (claimed) | 12hp / 8.9kW |
ENGINE DETAIL
The Kubota B6100 features a D650-A diesel engine with a compact 0.7L displacement, delivering 14hp at 2800 RPM, making it well-suited for light agricultural tasks and efficient operation in small-scale farming scenarios. The 12-volt electrical system supports reliable starting, while the 4.9-quart coolant capacity ensures adequate thermal management, essential for maintaining performance during extended use. Users may face challenges with power limitations in heavier applications, but the tractor excels in maneuverability and ease of maintenance, appealing to hobby farmers or those managing smaller plots.
| Description | Kubota D650-A diesel 3-cylinder liquid-cooled |
| Displacement | 41.2ci / 0.7L |
| Bore/Stroke | 2.52x2.756inches / 64x 70mm |
| Power | 14hp / 10.4kW |
| Rated RPM | 2800 |
| Starter volts | 12 |
| Starter power | 1.1hp / 0.8kW |
| Coolant capacity | 4.9qts / 4.6L |
ENGINE OIL
The Kubota B6100 has an oil capacity of 4.1 quarts (3.9 liters), necessitating regular oil changes every 75 hours to ensure optimal engine performance and longevity. Frequent oil changes help mitigate the risks of engine wear and contamination, essential for maintaining hydraulic and transmission functions under heavy loads. Be mindful of using the correct oil type and viscosity, as inadequate lubrication could lead to premature engine failure or reduced efficiency, especially in demanding agricultural applications.
| Oil capacity | 4.1qts / 3.9L |
| Oil change | 75 h |
KUBOTA B6100 ENGINE
The Kubota B6100 features a compact 0.7L 3-cylinder diesel engine, offering efficient fuel consumption suitable for small-scale farming tasks. With a 3.4-gallon (12.9L) fuel tank, it balances minimal refueling needs with extended operational capacity, ideal for light agricultural work or residential landscaping. However, its limited engine size may pose challenges in heavy-duty applications or on larger terrains.
| Description | Kubota 0.7L 3-cyl diesel |
| Fuel tank | 3.4gal / 12.9L |
TRANSMISSION
The Kubota B6100, featuring an unsynchronized gear transmission with 6 forward and 2 reverse speeds, offers basic operational flexibility but may present challenges in smooth gear shifting, particularly when under load. Its oil capacity of 12.2 quarts (11.5 liters) is advantageous for maintaining engine lubrication and cooling, ensuring longer operational life and efficiency. This tractor is ideally suited for light agricultural tasks or utility work on small farms, but its gear system may limit performance in high-torque applications.
| Type | unsynchronized gear |
| Gears | 6 forward and 2 reverse |
| Oil capacity | 12.2qts / 11.5L |
MECHANICAL
The Kubota B6100, with its 4x2 (2WD) and 4x4 MFWD options, offers versatility for both flat terrain and more rugged environments, but its manual steering may require more effort compared to powered options. The mechanical rear differential lock enhances traction on slippery surfaces, making it suitable for challenging agricultural tasks. However, the open operator station can reduce operator comfort in adverse weather conditions, and the 6-speed unsynchronized transmission may present challenges in smooth gear shifting, particularly under load.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Differential lock | mechanical rear |
| Steering | manual |
| Brakes | mechanical wet disc |
| Cab | Open operator station. Two-post fixed ROPS available |
| Transmission | 6-speed unsynchronized gear |
HYDRAULICS
| Type | open center |
| Pump flow | 2.96gpm / 11.2lpm |
TRACTOR HITCH
| Rear Type | I |
| Rear lift | 400lbs / 181kg |
POWER TAKE-OFF (PTO)
| Rear PTO | transmission |
| Rear RPM | 540/750 / 1000 |
| Front RPM | 2800 |
KUBOTA B6100 TIRES
The Kubota B6100 tractor offers model options in both 2WD and 4WD configurations, supporting versatility for different terrains with standard agricultural and lawn/turf tires. The 2WD models are equipped with larger rear tires (8.3-16) which may enhance stability in general farming tasks, while 4WD configurations provide improved traction on uneven or slippery surfaces, crucial for heavy-duty applications. When considering tire options, note that lawn/turf tires reduce ground compaction and improve maneuverability on soft surfaces, making them ideal for landscaping or maintenance scenarios.
| 2WD Standard tires (ag) | Front: 6.90-9. Rear: 8.3-16 |
| 4WD Standard tires (ag) | Front: 6-12. Rear: 7.2-16 |
| 2WD Lawn/turf front | 20x8.00-10 |
| 4WD Lawn/turf front | 20.5x8.00-10 |
| 2WD Lawn/turf rear | 29x12.00-15 |
| 4WD Lawn/turf rear | 27x8.50-10 |
DIMENSIONS
| 2WD Wheelbase | 48.9inches / 124cm |
| 4WD Wheelbase | 49.1inches / 124cm |
| Length | 76.6inches / 194cm |
| 2WD Width | 36.6inches / 92cm |
| 4WD Width | 38.4inches / 97cm |
| 2WD Height (steering wheel) | 44.9inches / 114cm |
| 4WD Height (steering wheel) | 44.6inches / 113cm |
| 2WD Weight | 970lbs / 439kg |
| 4WD Weight | 1036lbs / 469kg |
| Ground clearance | 9.8inches / 24cm (transmission case) |
| 4WD Clearance (front axle) | 9.5inches / 24cm |
| 2WD Front tread | 27.4inches / 69cm |
| 4WD Front tread | 30.9inches / 78cm |
| Rear tread | 26/28/30inches / 66/71/76cm |
DIMENSIONS & TIRES
The Kubota B6100's lightweight construction (970 to 1036 pounds) enhances maneuverability, making it suitable for small-scale farming and landscaping tasks. Its wheelbase of 48.9 inches (2WD) and 49.1 inches (4WD) provides stability, but 2WD may compromise traction on uneven terrain. The 6.90-9 front tires paired with 8.3-16 rear tires offer a balance between ground engagement and ride comfort, though operators should be cautious of potential challenges in loose soil conditions.
| 2WD Wheelbase | 48.9inches / 124cm |
| 4WD Wheelbase | 49.1inches / 124cm |
| Weight | 970 to 1036 pounds |
| Front tire | 6.90-9 |
| 2WD Rear tire | 8.3-16 |
KUBOTA B219 LOADER
| Loader weight | 390lbs / 176kg *Weight without bucket |
| Height (to pin) | 73.5inches / 186cm |
| Clearance, dumped bucket | 55.75inches / 141cm |
| Dump reach | 22inches / 55cm |
| Dump angle | 38° |
| Lift to full height (at pin) | 500lbs / 226kg |
| Bucket width | 38inches / 96cm 48inches / 121cm |
KUBOTA B1630 LOADER
| Height (to pin) | 69.2inches / 175cm |
| Clearance, dumped bucket | 54.1inches / 137cm |
| Dump reach | 20.9inches / 53cm |
| Dump angle | 39° |
| Reach at ground | 46.9inches / 119cm |
| Breakout force (lift) | 950lbs / 430kg |
| Lift to full height (at pin) | 580lbs / 263kg |
| Bucket width | 42inches / 106cm 48inches / 121cm 54inches / 137cm |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |