Compare/Renault 551S vs Renault 571

Renault 551S vs Renault 571

Verdict: Renault 551S vs Renault 571

The Renault 551S and the Renault 571 are both tractors — here is how they stack up on the figures that matter. Renault 571 leads on rated power with 57 hp against 55 hp. Renault 571 is the lighter machine (2,490 kg vs 4,586 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Renault 551S is the newer design (1980 vs 1972). In short: choose the Renault 571 for outright pulling power, or the Renault 551S if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

Renault

Fit score

Best match

Clear

Renault

Fit score

Best match

Clear

Rated power

55 hp

57 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

RenaultReference

CarraroReference

With 14.9-28 rear tires. Reverse speeds are 3% slower than forward.Reference

Carraro 430Reference

Distributor

—

RenaultReference

Total built

—

1671Reference

Engine

Fuel tank

65.1 LReference

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Engine

41.0 kWReference

42.5 kWReference

Displacement

3.1 LReference

4.2 LReference

Bore/Stroke

105 x 120 mmReference

120 x 125 mmReference

Power

41.0 kWReference

42.5 kWReference

Compression

18:1Reference

17:1Reference

Rated RPM

2350Reference

2000Reference

Torque

192.0 NmReference

—

Torque RPM

1500Reference

—

Starter volts

12Reference

—

Fuel system

—

direct injectionReference

Idle RPM

—

550-2100Reference

Firing order

—

1-3-2Reference

Transmission

Gears

12 forward and reverseReference

16 forward and 4 reverseReference

Clutch

dry discReference

—

PTO & Hydraulics

Type

mechanical shuttleReference

gearReference

Pressure

180.0 barReference

—

Total flow

27.3 lpmReference

—

Rear Type

IReference

Rear lift

2500 kgReference

—

Rear PTO

independentReference

Rear PTO Type

540/1000 (1.375)Reference

540 (1.375)Reference

Engine RPM

1099@2350Reference

540@1710Reference

Dimensions

2WD Wheelbase

211 cmReference

—

4WD Wheelbase

210 cmReference

—

Weight

4586 to 6415 poundsReference

2490 kgReference

Front tire

6.50-16Reference

8-24Reference

2WD Rear tire

14.9-28Reference

—

2WD Standard tires (ag)

Front: 6.50-16. Rear: 14.9-28Reference

—

4WD Standard tires (ag)

Front: 9.5-24. Rear: 14.9-28Reference

—

4WD Optional tires (ag)

Front: 11.2-24. Rear: 14.9-30Reference

—

2WD Length

352 cmReference

—

4WD Length

370 cmReference

—

2WD Width

169 cmReference

—

4WD Width

161 cmReference

—

Height (steering wheel)

159 cmReference

153 cmReference

Height (cab)

239 cmReference

—

2WD Front tread

119 to 189 cmReference

—

4WD Front tread

139 to 195 cmReference

—

Rear tread

130 to 180 cmReference

—

2WD ROPS

2080 kgReference

—

4WD ROPS

2575 kgReference

—

2WD Cab

2414 kgReference

—

4WD Cab

2909 kgReference

—

Wheelbase

—

201 cmReference

Rear tire

—

12-28Reference

Standard tires (ag)

—

Front: 8-24. Rear: 12-28Reference

Length

—

338 cmReference

Ground clearance

—

38 cmReference

Electrical

Charging system

alternatorReference

—

Charging amps

35Reference

—

Battery volts

12Reference

—

Battery AH

80Reference

—

Speeds

Variants

6000

—

similar Carraro modelReference

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.