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Yanmar AF120 vs Yanmar YM2020
Verdict: Yanmar AF120 vs Yanmar YM2020
The Yanmar AF120 and the Yanmar YM2020 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 20 hp. Yanmar AF120 is the lighter machine (674 kg vs 1,129 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Yanmar AF120 is the newer design (2002 vs 1982). 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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Fit & specs
Yanmar
62
Fit score
Best match
Clear
Yanmar
62
Fit score
Best match
Clear
Rated power
20 hp
20 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
YanmarReference
YanmarReference
Steering
powerReference
—
Engine
liquid-cooledReference
Three power shift gears, plus reverse, with four ranges.Reference
Fuel tank
20.1 LReference
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Engine
14.9 kWReference
14.9 kWReference
Displacement
1.0 LReference
—
Power
14.9 kWReference
14.9 kWReference
Rated RPM
2700Reference
—
Starter
electricReference
—
Starter volts
12Reference
—
Transmission
Gears
8 forward and reverseReference
12 forward and 4 reverseReference
Type
—
partial power shiftReference
PTO & Hydraulics
Clutch
dry discReference
—
Rear PTO Type
569/814/1226 (1.375)Reference
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Dimensions
Wheelbase
137 cmReference
—
Weight
674 kgReference
1129 kgReference
Front tire
6.00-12Reference
—
Rear tire
8.30-2Reference
—
Standard tires (ag)
Front: 6.00-12. Rear: 8.30-2Reference
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Length
262 cmReference
287 cmReference
Width
105 cmReference
121 cmReference
Height
192 cmReference
185 cmReference
Front tread
86 cmReference
—
Rear tread
83 cmReference
—
Electrical
Ground
negativeReference
—
Battery volts
12Reference
—
Battery AH
45Reference
—
Variants
YM2002
—
2WD gearReference
YM2002D
—
4WD gearReference
YM2020
—
2WD power shiftReference
YM2020D
—
4WD power shiftReference
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.