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Fiat 441R vs Fiat 451C
Verdict: Fiat 441R vs Fiat 451C
The Fiat 441R and the Fiat 451C are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 40 hp. Fiat 441R is the lighter machine (1,769 kg vs 2,510 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Fiat 441R is the newer design (1961 vs 1958). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Fiat
62
Fit score
Best match
Clear
Fiat
62
Fit score
Best match
Clear
Rated power
40 hp
40 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
FiatReference
FiatReference
liquid-cooledReference
liquid-cooledReference
Drive
—
crawlerReference
Variants
411R
utilityReference
utilityReference
411RB
gasoline engineReference
gasoline engineReference
411T
tricycleReference
tricycleReference
411C
crawlerReference
crawlerReference
421R
orchardReference
orchardReference
431R
vineyardReference
vineyardReference
441R
four-wheel driveReference
four-wheel driveReference
451C
mountain crawlerReference
mountain crawlerReference
481R
high-cropReference
high-cropReference
Engine
Engine
29.8 kWReference
29.8 kWReference
Displacement
2.3 LReference
2.3 LReference
Bore/Stroke
85 x 100 mmReference
85 x 100 mmReference
Power
29.8 kWReference
29.8 kWReference
Compression
21.5:1Reference
21.5:1Reference
Rated RPM
2300Reference
2300Reference
Firing order
1-3-4-2Reference
1-3-4-2Reference
Starter
—
electricReference
Starter volts
—
24Reference
Transmission
Type
gearReference
gearReference
Gears
6 forward and 2 reverseReference
6 forward and 2 reverseReference
PTO & Hydraulics
Rear PTO
independentReference
—
Rear PTO Type
540 (1.375)Reference
540 (1.375)Reference
Engine RPM
—
540@2160Reference
Dimensions
Wheelbase
183 cmReference
132 cmReference
Weight
1769 kgReference
2510 kgReference
Front tire
7.50-20Reference
—
Rear tire
12.4-28Reference
—
Ag front
7.50-20Reference
—
Ag rear
12.4-28Reference
—
Length
297 cmReference
252 cmReference
Width
160 cmReference
164 cmReference
Height (hood)
139 cmReference
130 cmReference
Ballasted weight
2049 kgReference
—
Front tread
139 to 150 cmReference
—
Rear tread
119 to 189 cmReference
—
Height
—
159 cmReference
Ground clearance
—
26 cmReference
Gauge
—
130 cmReference
Electrical
Ground
—
negativeReference
Batteries
—
2Reference
Battery volts
—
12Reference
Fiat 451C Tracks
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.