Kubota M125A Tractor

Manufacturer Kubota
Price -
Model M125A
Equipment Type Utility Tractors
Factory

KUBOTA M125A POWER

Engine 123.2hp / 91.9kW

ENGINE DETAIL

The Kubota M125A tractor is powered by a robust V6108-TI turbocharged diesel engine, exhibiting a significant displacement of 6.1L, which ensures high torque at lower RPMs, enhancing performance in heavy-duty applications. With a rated power output of 123.2 hp at 2200 RPM and a direct injection fuel system, it offers efficient fuel combustion and optimized power delivery, ideal for agricultural and industrial tasks. Potential challenges include maintenance of the turbocharger and engine cooling systems; however, the electric starter and 12V system provide reliable operation for various field conditions.

Description Kubota V6108-TI turbocharged diesel 4-cylinder liquid-cooled
Displacement 373.7ci / 6.1L
Bore/Stroke 4.65x5.51inches / 118x 140 mm
Power 123.2hp / 91.9kW
Fuel system direct injection
Rated RPM 2200
Starter electric
Starter volts 12

KUBOTA M125A ENGINE

The Kubota M125A is powered by a robust 6.1L inline 4-cylinder diesel engine, offering high torque delivery, which is ideal for heavy-duty applications. With a sizable fuel tank capacity of 50.2 gallons (190.0 liters), it ensures extended operational time, making it suitable for large agricultural tasks without frequent refueling. However, the considerable size and weight of the tractor might present challenges in maneuverability on smaller fields or uneven terrain.

Description Kubota 6.1L 4-cyl diesel
Fuel tank 50.2gal / 190.0L

TRANSMISSION

The Kubota M125A tractor features a power shift transmission with 16 gears, providing versatile speed options for various agricultural tasks. The inclusion of eight power-shift gears across two ranges, coupled with a shuttle, enhances operational efficiency and ease of use, particularly in demanding field conditions. However, operators may need to adapt to potential complexities in gear management during navigation.

Type power shift
Gears 16 forward and reverse
Description Eight power-shift gears in two ranges with shuttle.

MECHANICAL

The Kubota M125A features a robust 4x4 MFWD chassis, providing enhanced traction and stability for diverse terrain handling, making it ideal for farming applications. Its hydraulic wet disc brakes offer superior stopping power and reduced maintenance compared to traditional systems, enhancing safety during operation. The 16-speed power shift transmission allows for smooth speed adjustments and efficient power delivery, optimizing performance across various tasks, although it may require a learning curve for operators not familiar with multi-speed systems.

Chassis 4x4 MFWD 4WD
Steering power
Brakes hydraulic wet disc
Cab Cab standard with air-conditioning.
Transmission 16-speed power shift

TRACTOR HITCH

Rear Type II
Control position and electronic draft control
Rear lift 12787lbs / 5800kg

POWER TAKE-OFF (PTO)

Rear PTO independent
Rear RPM 540/1000
Engine RPM 540@1994 / 1000@2050

KUBOTA M125A TIRES

The Kubota M125A tractor, equipped with standard agricultural tires (14.9R24 front and 18.4R38 rear), offers a balanced combination of stability and traction on varied terrains. The front tire size enhances steering responsiveness, while the rear size enables effective weight distribution for plowing and towing. However, operators should be cautious of potential soil compaction in softer conditions, which may limit crop yield over time.

Standard tires (ag) Front: 14.9R24. Rear: 18.4R38

DIMENSIONS

Wheelbase 105.9inches / 268cm
Length 172.8inches / 438cm
Width 83.7inches / 212cm
Height 107.5inches / 273cm
Weight 9502lbs / 4310kg
Ground clearance 17.7inches / 44cm
Front tread 64.6/68.5inches / 164/173 cm
Rear tread 62.2 to 81.1inches / 157to 205 cm

DIMENSIONS & TIRES

The Kubota M125A, with a 105.9-inch wheelbase and a weight of 9502 lbs, offers stability and a strong footprint for various agricultural tasks. Its front tire size of 14.9R24 paired with rear tires of 18.4R38 enhances traction and load distribution, making it suitable for heavy-duty field operations. However, its substantial weight may limit maneuverability in tight spaces and could require more fuel for transport, impacting overall efficiency in certain applications.

Wheelbase 105.9inches / 268cm
Weight 9502lbs / 4310kg
Front tire 14.9R24
Rear tire 18.4R38

ELECTRICAL

Ground negative
Battery volts 12


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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