Compare/Fiat 65-66 vs Fiat 65-90

Fiat 65-66 vs Fiat 65-90

Verdict: Fiat 65-66 vs Fiat 65-90

The Fiat 65-66 and the Fiat 65-90 are both tractors — here is how they stack up on the figures that matter. Fiat 65-90 leads on rated power with 65 hp against 64 hp. Fiat 65-66 is the lighter machine (3,035 kg vs 6,283 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Fiat 65-90 holds more fuel (93.1 L vs 73.1 L) for longer stints between fills. Fiat 65-90 is the newer design (1987 vs 1985). In short: choose the Fiat 65-90 for outright pulling power, or the Fiat 65-66 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Fiat

Fit score

Best match

Clear

Fiat

Fit score

Best match

Clear

Rated power

64 hp

65 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

FiatReference

liquid-cooledReference

Additional two forward and one reverse creeper ranges added to the basic transmission.Reference

Final drives

—

planetaryReference

Differential lock

—

hydraulic rearReference

Engine

Fuel tank

73.1 LReference

93.1 LReference

Engine

47.8 kWReference

48.5 kWReference

Displacement

3.6 LReference

Bore/Stroke

100 x 115 mmReference

Power

47.8 kWReference

48.5 kWReference

Rated RPM

2500Reference

Torque

215.0 NmReference

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Torque RPM

1400Reference

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Fuel system

—

direct injectionReference

Air cleaner

—

oil bathReference

Starter type

—

electricReference

Transmission

Gears

12 forward and 4 reverseReference

20 forward and 8 reverseReference

Type

—

creeperReference

PTO & Hydraulics

Pump flow

34.5 lpmReference

33.7 lpmReference

Rear lift

2900 kgReference

2899 kgReference

Rear PTO Type

540/1000Reference

Rear Type

—

II/IReference

Rear PTO

—

independentReference

Clutch

—

280mm dry discReference

Engine RPM

—

1000@2375Reference

Dimensions

Wheelbase

229 cmReference

—

Weight

3035 kgReference

6283 to 6812 poundsReference

Front tire

7.50-16Reference

Rear tire

14.9R30Reference

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Ag front

11.2R24 (4WD)Reference

—

Ag rear

16.9R30 (4WD)Reference

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Length

401 cmReference

350 cmReference

Height

251 cmReference

—

2WD Wheelbase

—

233 cmReference

4WD Wheelbase

—

230 cmReference

2WD Rear tire

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16.9-30Reference

2WD Standard tires (ag)

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Front: 7.50-16. Rear: 16.9-30Reference

4WD Standard tires (ag)

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Front: 11.2-24. Rear: 16.9-30Reference

2WD Optional tires (ag)

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Front: 7.50-16. Rear: 13.6-36Reference

4WD Optional tires (ag)

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Front: 11.2-24. Rear: 13.6-36Reference

2WD Height (cab)

—

252 cmReference

4WD Height (cab)

—

241 cmReference

2WD Weight

—

2849 kgReference

4WD Weight

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3089 kgReference

2WD Front tread

—

139 to 189 cmReference

4WD Front tread

—

154 to 187 cmReference

Rear tread

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150 to 199 cmReference

Variants

65-90

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2WDReference

65-90DT

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4WDReference

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.