Technical register for agricultural, construction and commercial machinery · sourced data
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Massey Ferguson MF 3125 (A)

Built: 1990–1995 · Series: 3100er-Serie

More machines from model year 1990

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With the MF 3125 (A), Massey Ferguson offers a model from the 3100er series. Production: 1990–1995. The engine delivers 126 hp (92.7 kW), has 6 cylinders, with a displacement of 5,985 cm³. Rated speed is 2,200 rpm. The machine is 4,527 mm long, 1,943 mm wide and 2,869 mm high. The unladen weight is 4,805 kg. The wheelbase measures 2,696 mm. Ground clearance is 428 mm. Top speed is 30 km/h. Transmission: 16V/16R or 32V/32R. The engine is water-cooled. Tyres: front 11.00-16 ASF (A: 14.9 R 28 AS), rear 20.8 R 38 AS. The fuel is diesel. Construction: unit construction (no separate frame). The 3100er-Serie series covers 3 models. Rated output within it ranges from 115 to 126 hp; the MF 3125 (A) sits at the top of that range with 126 hp. Its immediate neighbours are the MF 3120 (A) below it with 125 hp. Unladen weight within it ranges from 4,530 to 4,805 kg; here the MF 3125 (A) sits at the top of that range with 4,805 kg. 1668 Massey Ferguson models across 56 series are on record.

Massey Ferguson 3100 series – the six-cylinder MF 3115 A to MF 3125 A tractors built at the French Beauvais plant with 84.6 to 92.7 kW, around 6 litres of displacement and 413 Nm of torque

The 3100 series was launched in the 1990s at the Massey Ferguson plant in Beauvais, northern France, and comprises the MF 3115 A, MF 3120 A and MF 3125 A models. The type number rises with engine output, while the A suffix marks the series as an updated version with a revised cab and hydraulics; all three models share the same six-cylinder engine at different output stages.

Read on 3 more paragraphs

The register lists 3 versions with 84.6 to 92.7 kW from six-cylinders of 5,985 to 5,987 cc displacement at a rated speed of 2,200 rpm. Maximum torque is 413 Nm. Operating weight ranges from 4,530 to 4,805 kg, length from 4,323 to 4,527 mm, width from 1,899 to 1,943 mm and height from 2,774 to 2,869 mm. All three models run on diesel.

With the 3100 series, Massey Ferguson positioned itself in the upper mid-range segment for mixed farming, between the more compact 3000 series and the larger 6100 series. The shared six-cylinder engine at three output stages allowed fine gradation without a separate engine development; the Beauvais plant built further ranges of the group alongside it, keeping development paths between the model stages short.

On a used purchase, points to check include the condition of the hydraulic pump and PTO, the tightness of the radiator and charge-air ducting, wear on the clutch and gearbox, and rust on the cab floor and mudguards. Spare parts remain well available through the AGCO network for Massey Ferguson.

Sources: SpecCodex register, model data: Massey Ferguson 3100er-Serie, Massey Ferguson (AGCO, Hersteller)

Technical data

Engine

Fueldieselcorrect
Power126 hp (92.7 kW)correct
Rated speed2,200 rpmcorrect
Cylinders6correct
Displacement5,985 cm³correct
Coolingwater-cooledcorrect

Dimensions and weights

Length4,527 mmcorrect
Width1,943 mmcorrect
Height2,869 mmcorrect
Wheelbase2,696 mmcorrect
Ground clearance428 mmcorrect
Unladen weight4,805 kgcorrect

Drivetrain and chassis

Driverear- or four-wheel drivecorrect
Gearbox16V/16R or 32V/32Rcorrect
Front tyres11.00-16 ASF (A: 14.9 R 28 AS)correct
Rear tyres20.8 R 38 AScorrect
Top speed30 km/hcorrect

Origin and approval

Constructionunit construction (no separate frame)correct

Where this model stands

Power-to-weight ratio: 19.3 kW/t (93 kW / 4.8 t)

Power class: Large (100–180 hp)

Stronger than 76% of the tractors in the register — out of 15,663 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Massey Ferguson MF 3125 (A) have?

The Massey Ferguson MF 3125 (A) delivers 126 hp.

How much does the Massey Ferguson MF 3125 (A) weigh?

The unladen weight is 4,805 kg.

What engine does the Massey Ferguson MF 3125 (A) have?

6 cylinders, 5,985 cm³ displacement, Diesel.

How fast does the Massey Ferguson MF 3125 (A) go?

Top speed is 30 km/h.

What are the dimensions of the Massey Ferguson MF 3125 (A)?

4,527 mm × 1,943 mm × 2,869 mm.

When was the Massey Ferguson MF 3125 (A) built?

Production years: 1990–1995.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
  • Shift the gearbox cold and warm — jumps only show up at temperature.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 19 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

Sources: Wikibooks Traktorenlexikon (CC BY-SA 4.0) (retrieved August 2026) · How we check the data

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