Compare/Fiat 85-90 vs Fiat 850

Fiat 85-90 vs Fiat 850

Verdict: Fiat 85-90 vs Fiat 850

The Fiat 85-90 and the Fiat 850 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 85 hp. Fiat 850 is the lighter machine (6,835 kg vs 6,945 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Fiat 85-90 holds more fuel (93.1 L vs 85.9 L) for longer stints between fills. Fiat 85-90 is the newer design (1989 vs 1969). 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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Acreage600 acBudgetMain crop / use

Fit & specs

Fiat

Fit score

Best match

Clear

Fiat

Fit score

Best match

Clear

Rated power

85 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

FiatReference

Four gears (1-4) in three ranges (low, medium, high) with a two-speed high-low shift.Reference

With 16.9/14-34 rear tires.Reference

Final drives

planetaryReference

Differential lock

hydraulic rearReference

mechanical rearReference

Steering

—

powerReference

Variants

85-90

2WDReference

—

85-90DT

4WDReference

—

Engine

Fuel tank

93.1 LReference

85.9 LReference

Engine

63.4 kWReference

Displacement

3.9 LReference

4.9 LReference

Bore/Stroke

104 x 115 mmReference

110 x 130 mmReference

Power

63.4 kWReference

Fuel system

direct injectionReference

Rated RPM

2500Reference

2100Reference

Starter type

electricReference

—

Compression

—

17:1Reference

Starter volts

—

12Reference

Transmission

Gears

24 forward and 12 reverseReference

16 forward and 4 reverseReference

Type

creeperReference

Transmission

Hi-LoReference

—

PTO & Hydraulics

Pressure

190.0 barReference

—

Pump flow

34.4 lpmReference

33.7 lpmReference

Rear Type

II/IReference

IIReference

Rear lift

3499 kgReference

2948 kgReference

Rear PTO

independentReference

Clutch

280mm dry discReference

cerametallic discReference

Rear PTO Type

540/1000Reference

540/1000 (1.375)Reference

Engine RPM

1000@2375Reference

1000@2038Reference

Control

—

position and draft controlReference

Dimensions

Wheelbase

230 cmReference

—

Weight

6945 to 7672 poundsReference

6835 to 8068 poundsReference

Front tire

9.00-16Reference

7.50-2Reference

2WD Rear tire

480/70R34Reference

13.6/12-38Reference

2WD Standard tires (ag)

Front: 9.00-16. Rear: 480/70R34Reference

Front: 7.50-2. Rear: 13.6/12-38Reference

4WD Standard tires (ag)

Front: 380/70R24. Rear: 480/70R34Reference

Front: 12.4/11-24. Rear: 16.9/14-34Reference

2WD Optional tires (ag)

Front: 7.50-18. Rear: 18.4-30Reference

Front: 6.50-20. Rear: 16.9/14-34Reference

4WD Optional tires (ag)

Front: 12.4-24. Rear: 18.4-30Reference

—

Length

365 cmReference

—

Height

264 cmReference

—

2WD Weight

3150 kgReference

3100 kgReference

4WD Weight

3480 kgReference

3659 kgReference

2WD Wheelbase

—

236 cmReference

4WD Wheelbase

—

239 cmReference

2WD Length

—

361 cmReference

4WD Length

—

374 cmReference

2WD Ground clearance

—

51 cmReference

4WD Ground clearance

—

39 cmReference

2WD Front tread

—

138 to 198 cmReference

4WD Front tread

—

168/178 cmReference

Rear tread

—

148 to 209 cmReference

2WD Steering wheel

—

175 cmReference

4WD Steering wheel

—

179 cmReference

Electrical

Ground

—

negativeReference

Charging system

—

alternatorReference

Battery volts

—

12Reference

Fiat 850 Height

2WD Hood

—

154 cmReference

4WD Hood

—

162 cmReference

Speeds

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.