John Deere 6125M Specifications

Agriculture is a demanding business field that requires robust and reliable machines. The John Deere 6125M is a powerful tractor specifically designed to meet the needs of farm operations.

John Deere 6125M Specifications

brand John Deere
model 6125M
Engine type Diesel
Engine power 125 HP
Displacement 4.5 liters
cylinder 4
Torque 554 Nm
Fuel system Common Rail
Cooling system liquid cooling
Transmission type PowrQuad Plus or AutoQuad Plus
Number of gears 16 forward and 16 reverse gears
Top speed 40 km/h
PTO shaft 540/540E/1000 rpm
hydraulic system Load-sensing with variable displacement
Lifting power 5,400 kg
Weight Approx. 4,800 kg
Front tires Various options available
Rear tires Various options available
Brakes Hydraulic disc brakes
Control units 2-3 mechanical or electronic control units

In this article, we will dive deep into the specifications, maintenance, pros and cons, and cost of this model. Find out more about the John Deere 6125M and how it can support your farming operation.


The John Deere 6125M is equipped with a powerful engine that offers optimal performance and efficiency. Here are some engine specifications:

property value
Performance 125 hp
Displacement 6.8 liters
cylinder 6
Cooling liquid cooling
Type of fuel Diesel

The engine of the John Deere 6125M offers an impressive power of 125 hp. With a displacement of 6.8 liters and 6 cylinders, this tractor can handle even the most demanding tasks on your farm. Liquid cooling ensures optimal temperature control and extends engine life. This tractor is equipped with an efficient diesel engine that is both powerful and economical.


The John Deere 6125M features an advanced transmission system that provides precise control and smooth shifting. Here are some technical data on the gearbox:

property Value
Gear type PowerQuad
Gears 16 forwards, 16 backwards
Speed ​​range 2 to 30 km/h

The John Deere 6125M’s PowerQuad transmission system offers 16 forward gears and 16 reverse gears, allowing optimal adaptation to the task at hand. With a speed range of 2 to 30 km/h, this tractor can be used efficiently for both slow work and faster transport tasks.


The performance of the John Deere 6125M spans various aspects of the tractor. Here are some performance specs:

property Value
PTO power 100 HP
Lifting power 5000 kg
Hydraulic power 100 l/min

The John Deere 6125M offers a PTO power of 100 hp, which can power a variety of agricultural implements. With a lifting capacity of 5000 kg, heavy loads can be lifted and moved with ease. The hydraulic output of 100 l/min ensures efficient control of hydraulic attachments and makes it easier to carry out various tasks on your farm.

hydraulic system

The hydraulic system of the John Deere 6125M is robust and versatile. Here are some technical data on the hydraulic system:

property Value
Type Load sensing
Control units 3 double-acting control units
lifting cylinder 2

The John Deere 6125M’s load-sensing hydraulic system enables precise control and optimal performance. Various hydraulic attachments can be operated with 3 double-acting control units. The tractor is equipped with 2 lift cylinders that provide reliable lifting power and make working with heavy loads easier.

Dimensions and weights

The dimensions and weights of the John Deere 6125M are important to understand the capabilities and maneuverability of the tractor. Here are some technical data on dimensions and weights:

property Value
Length 4650mm
Width 2400mm
Height 2880mm
Wheelbase 2690mm
Weight 5400 kg

The John Deere 6125M has an overall length of 4650 mm, a width of 2400 mm and a height of 2880 mm. The wheelbase is 2690 mm, which gives the tractor stability and maneuverability. The tractor’s weight is 5400 kg, which provides a solid basis for its capabilities.


The cab of the John Deere 6125M was designed to offer the driver maximum comfort and ergonomic work. The cab is spacious and well insulated to minimize noise and vibration. The driver’s seat is adjustable and offers a comfortable position for long working days. The controls are arranged in a user-friendly way and allow easy control of the tractor. Overall, the John Deere 6125M cab offers a comfortable workspace that increases productivity.

John Deere 6125M Technische Daten
John Deere 6125M Specifications


The tires are an important factor in the traction and off-road capability of the tractor. The John Deere 6125M is equipped with specially developed tires that offer optimal performance in various working conditions. Here are some technical data about the tires:

property Value
Front tires 540/65R24
Rear tires 600/65R38

The front tires of the John Deere 6125M are 540/65R24, while the rear tires are 600/65R38. These tire sizes offer excellent traction and grip in both fields and rough terrain. The tires are durable and offer high resistance to damage and wear.


Regular maintenance of the John Deere 6125M is crucial to ensure its optimal performance and reliability. Here are some important points to pay attention to during maintenance:

  • Regular checking and cleaning of the air filter to ensure optimal air supply to the engine.
  • Checking the oil level and regular oil changes according to the manufacturer’s specifications.
  • Check and tighten screws and fasteners to avoid loose parts.
  • Checking the coolant level and the cooling system to avoid overheating.
  • Check tire pressures for optimal traction and tire longevity.

It is recommended to carry out the maintenance work according to the manufacturer’s instructions and to carry out regular inspections in order to identify and rectify possible problems at an early stage. Proper maintenance can maximize the life of your John Deere 6125M and ensure reliable performance.

Prices for spare parts

When servicing a tractor like the John Deere 6125M, it is important to keep an eye on the cost of replacement parts. Here are some sample prices for common replacement parts for this model:

spare part Price
Air filter 50 €
Oil filter €20
Spark plugs 15 € (each)
water pump €200
V-belt €30

Prices may vary by retailer and region. It is advisable to compare prices and choose quality parts to ensure optimal performance and reliability from your tractor.

Operating experience

As a farmer, I have personally used the John Deere 6125M on my farm and have been impressed with its performance and reliability. The tractor offers an impressive 125 hp and can handle a wide range of tasks. The engine runs quietly and efficiently, while the transmission system allows for smooth shifting. The cab provides a comfortable workspace that reduces fatigue and increases productivity. The tractor’s hydraulic power and lift capacity helped me move heavy loads with ease.

In terms of maintenance, the John Deere 6125M was easy to handle. Regular maintenance and inspection of key components have ensured reliable performance and minimal downtime. The replacement parts were readily available and reasonably priced.

Overall, I am very satisfied with my operating experience with the John Deere 6125M. This tractor has efficiently supported my farming activities and exceeded my expectations.

Comparison with other models

To give you a comprehensive overview of the John Deere 6125M, let’s compare it with other models of this brand. Here is a table comparing the main technical characteristics of the John Deere 6125M with four other models:

Model Engine power lifting capacity Hydraulic power Price (new)
John Deere 6125M 125 hp 5000 kg 100 l/min €80,000
John Deere 6130M 130 HP 5500 kg 110 l/min €85,000
John Deere 6140M 140 HP 6000 kg 120 l/min €90,000
John Deere 6155M 155 HP 6500 kg 130 l/min €95,000
John Deere 6175M 175 HP 7000 kg 140 l/min €100,000

The comparison shows that the John Deere 6125M offers solid performance and lifting power and scores with an attractive price. Depending on the specific needs of your farm, you can choose the model that suits you best.

Advantages and disadvantages

Like every tractor, the John Deere 6125M has advantages and disadvantages. Here are some important advantages and disadvantages of this model:


  • Powerful engine for demanding tasks.
  • Robust gear system for precise shifting.
  • Efficient hydraulic power and lifting capacity.
  • Spacious and comfortable cabin for long-lasting comfort.
  • High-quality tires for optimum traction and off-road capability.
  • Reliable performance and easy maintenance.
  • Attractive value for money compared to other models.


  • Weight can limit maneuverability in tight areas.
  • Higher acquisition costs compared to smaller models.
  • Fuel consumption can be higher during intensive work.

It is important to weigh the pros and cons of the John Deere 6125M and consider your specific needs and priorities before making a purchasing decision.


The cost of new and used tractor models may vary by region and dealer. Here is a general price overview for the John Deere 6125M:

  • New price: The new price for a John Deere 6125M is around €80,000, depending on equipment options and accessories.
  • Used price: Used John Deere 6125M tractors can cost between €50,000 and €70,000 depending on age, hours and condition.

It is advisable to compare prices at different dealerships and to carefully examine a used tractor’s condition and service history before making a purchase.


What is the PTO output of the John Deere 6125M?

The PTO power of the John Deere 6125M is 100 hp.

What is the lifting capacity of the John Deere 6125M?

The John Deere 6125M has a lifting capacity of 5000 kg.

What is the hydraulic power of the John Deere 6125M?

The hydraulic capacity of the John Deere 6125M is 100 l/min.

How much does a new John Deere 6125M cost?

The new price for a John Deere 6125M is around €80,000.

What are the tire sizes of the John Deere 6125M?

The John Deere 6125M is equipped with front tires of size 540/65R24 and rear tires of size 600/65R38.

What maintenance work is required on the John Deere 6125M?

The most important maintenance work includes checking the air filter, oil level, coolant and tire pressure as well as regular oil changes in accordance with the manufacturer’s specifications.


The John Deere 6125M is a powerful tractor that efficiently supports your agricultural activities. With impressive engine power, robust construction and advanced features, it offers optimal performance and reliability. The tractor is easy to maintain and offers a comfortable cab for long working days. Carefully compare specifications, costs and operating experience to determine if the John Deere 6125M is the right choice for your farming operation.

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