Technical register for agricultural, construction and commercial machinery · sourced data
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Massey Ferguson MF 373 (A)

Built: 1987–1994 · Series: 303er-Baureihe

More machines from model year 1987

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The Massey Ferguson MF 373 (A) is a model in the 303er series. Production: 1987–1994. The engine delivers 62 hp (45.6 kW), has 4 cylinders, with a displacement of 3,867 cm³. Torque is 239 Nm. Rated speed is 2,200 rpm. The machine is 3,650 mm long, 1,925 mm wide and 2,305 mm high. The unladen weight is 2,490 kg. The wheelbase measures 2,249 mm. Ground clearance is 485 mm. Top speed is 30 km/h. Transmission: 12V/4R. The engine is water-cooled. Tyres: front 7.50-18 ASF (A: 12.4 R 24 AS), rear 16.9 R 30. The fuel is diesel. The bore measures 98.44 mm. The stroke is 127 mm. Maximum torque is reached at 1,200 rpm. Construction: unit construction (no separate frame). Injection pressure is 170 bar. The 303er-Baureihe series covers 5 models. Rated output within it ranges from 47 to 80 hp; the MF 373 (A) sits in the middle of that range with 62 hp. Its immediate neighbours are the MF 363 (A) below it with 58 hp and the MF 383 (A) above it with 71 hp. Unladen weight within it ranges from 2,250 to 2,920 kg; here the MF 373 (A) sits in the lower part of that range with 2,490 kg. 1668 Massey Ferguson models across 56 series are on record.

Massey Ferguson 303 series – five versions from the MF 353 to the MF 393, three- and four-cylinder diesels of 2,502 to 4,078 cm³, 34.6 to 58.9 kW, 2,250 to 2,920 kg unladen weight

The range is listed in the register as the Massey Ferguson 303 series and belongs to the European MF-300 model family; it runs from the MF 353 (A) through the MF 363 (A) and MF 373 (A) to the MF 383 (A) and MF 393 (A). The models are fitted with three- or four-cylinder diesel engines, covering the lower to mid power class of this model family.

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The register lists here five versions with 34.6 to 58.9 kW from three- or four-cylinder engines of 2,502 to 4,078 cm³ displacement, torque from 169 to 291 Nm at a rated speed of 2,200 to 2,250 rpm, unladen weights from 2,250 to 2,920 kg, lengths from 3,540 to 3,810 mm, widths from 1,815 to 1,990 mm and heights from 2,240 to 2,325 mm.

As compact all-round tractors, these models positioned themselves between small yard tractors and large field tractors, aimed at medium-sized farms as well as municipalities and contractors needing a versatile, manoeuvrable tractor.

When buying used, the condition of the clutch and gearbox, hydraulic tightness, corrosion on wings and cab floor and completeness of the front hydraulics, where fitted, matter; wear and engine parts are well supplied through the AGCO parts network for Massey Ferguson. In many operations they carried out routine work such as transport, mowing and light tillage for decades. Front-end loader mounts, where fitted, also deserve inspection for cracks and wear.

Sources: SpecCodex register, model data: Massey Ferguson 303er-Baureihe, Massey Ferguson (AGCO, Hersteller)

Technical data

Engine

Fueldieselcorrect
Power62 hp (45.6 kW)correct
Rated speed2,200 rpmcorrect
Torque239 Nmcorrect
Speed at max. torque1,200 rpmcorrect
Cylinders4correct
Displacement3,867 cm³correct
Bore98.44 mmcorrect
Stroke127 mmcorrect
Injection pressure170 barcorrect
Coolingwater-cooledcorrect

Dimensions and weights

Length3,650 mmcorrect
Width1,925 mmcorrect
Height2,305 mmcorrect
Wheelbase2,249 mmcorrect
Ground clearance485 mmcorrect
Unladen weight2,490 kgcorrect

Drivetrain and chassis

Driverear- or four-wheel drivecorrect
Gearbox12V/4Rcorrect
Front tyres7.50-18 ASF (A: 12.4 R 24 AS)correct
Rear tyres16.9 R 30correct
Top speed30 km/hcorrect

Origin and approval

Constructionunit construction (no separate frame)correct

Where this model stands

Power-to-weight ratio: 18.3 kW/t (46 kW / 2.5 t)

Power class: Universal (40–100 hp)

Stronger than 43% 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 373 (A) have?

The Massey Ferguson MF 373 (A) delivers 62 hp.

How much does the Massey Ferguson MF 373 (A) weigh?

The unladen weight is 2,490 kg.

What engine does the Massey Ferguson MF 373 (A) have?

4 cylinders, 3,867 cm³ displacement, Diesel.

How fast does the Massey Ferguson MF 373 (A) go?

Top speed is 30 km/h.

What are the dimensions of the Massey Ferguson MF 373 (A)?

3,650 mm × 1,925 mm × 2,305 mm.

When was the Massey Ferguson MF 373 (A) built?

Production years: 1987–1994.

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

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