Search
Fiat 55-66 vs Fiat 615
Verdict: Fiat 55-66 vs Fiat 615
The Fiat 55-66 and the Fiat 615 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 54 hp. Fiat 55-66 is the lighter machine (2,925 kg vs 5,997 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Fiat 615 holds more fuel (79.9 L vs 73.1 L) for longer stints between fills. Fiat 55-66 is the newer design (1985 vs 1965). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
Tune the fit score
Tell us about your operation
Fit & specs
Fiat
62
Fit score
Best match
Clear
Fiat
62
Fit score
Best match
Clear
Rated power
54 hp
54 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
FiatReference
FiatReference
liquid-cooledReference
liquid-cooledReference
Engine
Fuel tank
73.1 LReference
79.9 LReference
Engine
40.5 kWReference
49.2 kWReference
Displacement
2.7 LReference
4.4 LReference
Bore/Stroke
100 x 115 mmReference
108 x 120 mmReference
Power
40.5 kWReference
49.2 kWReference
Rated RPM
2500Reference
1900Reference
Torque
176.0 NmReference
—
Torque RPM
1300Reference
—
Fuel system
—
direct injectionReference
Starter volts
—
12Reference
Transmission
Gears
12 forward and 4 reverseReference
7 forward and 2 reverseReference
Type
—
gearReference
PTO & Hydraulics
Pump flow
34.5 lpmReference
26.5 lpmReference
Rear lift
2900 kgReference
2000 kgReference
Rear PTO Type
540/1000Reference
540 (1.375)Reference
PTO (claimed)
—
40.3 kWReference
Rear Type
—
IIReference
Engine RPM
—
540@1520Reference
Dimensions
Wheelbase
218 cmReference
216 cmReference
Weight
2925 kgReference
5997 to 6967 poundsReference
Front tire
7.50-16Reference
6.50-20Reference
Rear tire
14.9R28Reference
13.6-36Reference
Ag front
11.2R24 (4WD)Reference
9.5-24 (4WD)Reference
Ag rear
14.9R28Reference
13.6-36Reference
Length
363 cmReference
350 cmReference
Height
238 cmReference
148 cmReference
Width
—
195 cmReference
2WD Weight
—
2720 kgReference
4WD Weight
—
3160 kgReference
Ground clearance
—
46 cmReference
Front tread
—
143 to 210 cmReference
Rear tread
—
147 to 195 cmReference
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.