• Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1983–1989

WhichTractor size, not the maker’s category

Massey Ferguson 284 S (A) Engine specs

12 engine values on record for the MF 284 S (A).

Engine power, claimed · gross or net not stated

69.1 hp

51.5 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Massey Ferguson MF 284 S”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

What engine is in an MF 284 S (A)?

An MF 284 S (A) has a Perkins A 4.236, a 4-cylinder 3.87 L diesel engine.

Engine — Perkins A 4.236 specifications
Make & modelPerkins A 4.236Source 1
FuelDieselSource 1
Cylinders4Source 1
Displacement236.0 ci · 3.87 LSource 1
CoolingLiquid-cooled
Maximum torque194 lb·ft · 263 N·m
Maximum torque speed1,300 rpm
Air cleanerDry air filter with pre-cleaner
Cylinders4
Displacement4.1 qt · 3.9 L
Bore3.9 in · 98.42 mm
Stroke5.0 in · 127 mm
Rated engine speed2,200 rpm
Torque rise18 %

Source · Traktorenlexikon, “Massey Ferguson MF 284 S”

Sources and how this page was built

12 engine values from Traktorenlexikon, “Massey Ferguson MF 168 & MF 168A”; and Traktorenlexikon, “Massey Ferguson MF 284 S”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Massey Ferguson MF 168 & MF 168A — CC BY-SA 4.0, WIKIBOOKS-TL-69277 · revision 1065377. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Massey Ferguson MF 284 S — CC BY-SA 4.0, WIKIBOOKS-TL-104319 · revision 1008083. Wikibooks contributors (Traktorenlexikon). Original document