• Rigid chassis
  • WhichTractor size: High-power
  • No lab test on file
  • 1979–1984

WhichTractor size, not the maker’s category

Fiat 1580 (DT) Engine specs

12 engine values on record for the 1580 (DT).

Engine power, claimed · gross or net not stated

153.0 hp

114.1 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Fiat 1580 DT”, 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 a 1580 (DT)?

A 1580 (DT) has a FIAT-IVECO 8365.25.500 or 8365.05.501, a 6-cylinder 8.10 L diesel engine.

Engine — FIAT-IVECO 8365.25.500 or 8365.05.501 specifications
Make & modelFIAT-IVECO 8365.25.500 or 8365.05.501
FuelDiesel
Cylinders6
Displacement494.4 ci · 8.10 L
CoolingLiquid-cooled
Maximum torque423–456 lb·ft · 573–618 N·m
Maximum torque speed1,400 rpm
Air cleanerDonaldson dry air filter
Cylinders6
Displacement8.6 qt · 8.1 L
Bore4.5 in · 115 mm
Stroke5.1 in · 130 mm
Rated engine speed2,100–2,200 rpmthe article lists alternatives
Torque rise9.3 %

Source · Traktorenlexikon, “Fiat 1580 DT”

Sources and how this page was built

12 engine values from Traktorenlexikon, “Fiat 1580 DT”.

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: Fiat 1580 DT — CC BY-SA 4.0, WIKIBOOKS-TL-108516 · revision 1075145. Wikibooks contributors (Traktorenlexikon). Original document