The Fiat 451C is a compact tractor model with a rated output of 40 hp, produced from 1958 to 1967. It features a 4-cylinder diesel liquid-cooled engine, coupled to a 6-speed gearbox and four-wheel drive system. The listed weight is 2510 kg, making it suitable for tasks requiring up to 200 acres of land.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
40 hp
Weight
2510 kg
Catalogue coverage
Variants represented
2
Richest spec table
45 rows
Recorded power
40 hp
Recorded weight
2510 kg
Transmissions
6-speed gear
Production years
1958-1967
Verified variants
0
No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.
Hover a source tag to verify
Overview
ManufacturerFiatReference
Agricultural Crawler tractorReference
DrivecrawlerReference
Open operator station.Reference
Variants
411RutilityReference
411RBgasoline engineReference
411TtricycleReference
411CcrawlerReference
421RorchardReference
431RvineyardReference
441Rfour-wheel driveReference
451Cmountain crawlerReference
481Rhigh-cropReference
Engine
Fiat 2.3L 4-cyl dieselReference
Engine29.8 kWReference
FiatReference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement2.3 LReference
Bore/Stroke85 x 100 mmReference
Power29.8 kWReference
Compression21.5:1Reference
Rated RPM2300Reference
Firing order1-3-4-2Reference
StarterelectricReference
Starter volts24Reference
Transmission
6-speed gearReference
TypegearReference
Gears6 forward and 2 reverseReference
PTO & Hydraulics
Rear PTO Type540 (1.375)Reference
Engine RPM540@2160Reference
Dimensions
Wheelbase132 cmReference
Weight2510 kgReference
12.2-inch tracksReference
Length252 cmReference
Width164 cmReference
Height159 cmReference
Height (hood)130 cmReference
Ground clearance26 cmReference
Gauge130 cmReference
Electrical
GroundnegativeReference
Batteries2Reference
Battery volts12Reference
Fiat 451C Tracks
Width30 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
