Compare/Satoh Beaver III S373 vs Satoh ST1620

Satoh Beaver III S373 vs Satoh ST1620

Verdict: Satoh Beaver III S373 vs Satoh ST1620

The Satoh Beaver III S373 and the Satoh ST1620 are both tractors — here is how they stack up on the figures that matter. Satoh ST1620 leads on rated power with 16 hp against 14 hp. Satoh Beaver III S373 is the newer design (1980 vs 1977). In short: choose the Satoh ST1620 for outright pulling power, or the Satoh Beaver III S373 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Satoh

Fit score

Best match

Clear

Satoh

Fit score

Best match

Clear

Rated power

14 hp

16 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

SatohReference

liquid-cooledReference

Three gears, plus reverse, in three ranges.Reference

Engine

Fuel tank

15.1 LReference

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Engine

12.3 kWReference

11.8 kWReference

Displacement

0.8 LReference

1.0 LReference

Power

12.3 kWReference

11.8 kWReference

Compression

23:1Reference

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Rated RPM

2700Reference

—

Starter volts

12Reference

Oil capacity

12.0 LReference

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Coolant capacity

4.9 LReference

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Bore/Stroke

—

65 x 78 mmReference

Transmission

Type

gearReference

Gears

8 forward and 2 reverseReference

9 forward and 3 reverseReference

Clutch

dry discReference

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PTO & Hydraulics

PTO (claimed)

10.1 kWReference

—

Pump flow

13.6 lpmReference

—

Rear Type

IReference

—

Control

non-positional controlReference

—

Rear lift (at ends)

650 kgReference

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2WD Rear PTO

50.4Reference

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4WD Rear PTO

51.2Reference

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Rear PTO Type

565/832/1364 (1.375)Reference

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Dimensions

Weight

1124 to 1235 poundsReference

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Front tire

4.00-9Reference

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2WD Rear tire

8-16Reference

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2WD Standard tires (ag)

Front: 4.00-9. Rear: 8-16Reference

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4WD Standard tires (ag)

Front: 5-12. Rear: 8-16Reference

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2WD Lawn/turf front

18x7.00-8Reference

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4WD Lawn/turf front

6-12Reference

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Lawn/turf rear

9.5-16Reference

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2WD Length

196 cmReference

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4WD Length

196 cmReference

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Width

96 cmReference

—

Height

118 cmReference

—

2WD Weight

509 kgReference

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4WD Weight

560 kgReference

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2WD Ground clearance

26 cmReference

—

4WD Ground clearance

23 cmReference

—

2WD Front tread

71 cmReference

—

4WD Front tread

78 cmReference

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Rear tread

73/88 cmReference

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Electrical

Ground

negativeReference

—

Battery volts

12Reference

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Battery AH

45Reference

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Variants

ST1620

—

2WDReference

ST1640

—

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.