Kubota M6121

Last Updated: June 2024

Overview

The Kubota M6121 is a utility tractor engineered for a variety of tasks on the farm. With its 4x4 MFWD chassis and four-wheel drive, it is designed to provide excellent traction in challenging field conditions. The power comes from a Kubota V6108 engine which is a turbocharged intercooled diesel with four cylinders and a power output rated at 115 hp, reaching a maximum output of 150 hp. The engine's displacement is 373.7 cubic inches and operates at a rated RPM of 2100, with a notable torque of 442.5 lb-ft at 1500 RPM, suggesting robust pulling capabilities. The M6121 features a six-speed power-shift transmission with 30 forward and 15 reverse gears, allowing the operator to select the optimal speed for diverse tasks. Additionally, it has an electro-hydraulic wet disc clutch that contributes to effective power delivery and responsiveness. The standard tire configuration utilizes front tires of size 540/65R28 and rear tires of size 650/65R38, matching the demands of utility tractors in terms of stability and load-bearing. The physical dimensions of this tractor are a length of 187.8 inches, a width of 98.4 inches, and a cab height of 119.3 inches, with a shipping weight of 15212 lbs, indicating a substantial presence and the ability to handle heavyweight applications. It is equipped with a Cab operator station, ensuring comfort during extensive work periods. With a hydraulic system that is load-sensing, it offers a balance of power and efficiency in the operation of attached implements. This description highlights the key aspects of the Kubota M6121, reflecting its utility and performance for modern agricultural needs.
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Key Specifications

Category: Utility

Power Output: 115

Transmission: Six-speed power shift

Drive Type: 4WD

Operating Weight: 15212

Fuel Type: Diesel

Kubota M6121 vs. Similar Tractors

Power Output
Above Average
Greater than 87% of similar tractors.
Operating Weight
Average
Greater than 68% of similar tractors.

Technical Specifications

Engine

Manufacturer
Kubota
Model
V6108
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
16-valve
Fuel Type
Diesel
Induction Type
Turbocharged intercooled
Cylinders
4
Displacement (ci)
373.7
Bore (in)
4.65
Stroke (in)
5.51
Rated RPM
2100
Power Output (hp)
115

Transmission

Type
Six-speed power shift
Forward Gears
30
Reverse Gears
15
Total Gears
-

Dimensions

Length (in)
187.8
Width (in)
98.4
Height (in)
119.3
Operating Weight (lb)
15212

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
-
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Ag
Manufacture - End Year
-
Hitch Type
III
Hitch Category
-
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
Cab
Starter Type
Electric
Brake Type
-
Hydraulic System Type
Load sensing