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Yanmar YM180 vs Yanmar YM187
Verdict: Yanmar YM180 vs Yanmar YM187
The Yanmar YM180 and the Yanmar YM187 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 18 hp. Yanmar YM180 is the lighter machine (1,436 kg vs 1,523 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Yanmar YM187 is the newer design (1986 vs 1983). 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
18 hp
18 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
YanmarReference
YanmarReference
liquid-cooledReference
Three gears (1-3) plus reverse (R) in three ranges. Dashboard-mounted gear shifter.Reference
Steering
—
power optionalReference
Variants
YM180
2WDReference
—
YM180D
4WDReference
—
YM187
—
2WDReference
YM187D
—
4WDReference
Engine
Fuel tank
20.1 LReference
20.1 LReference
Engine
13.4 kWReference
13.4 kWReference
Displacement
0.9 LReference
0.9 LReference
Bore/Stroke
72 x 74 mmReference
72 x 74 mmReference
Power
13.4 kWReference
13.4 kWReference
Compression
23:1Reference
23:1Reference
Rated RPM
2600Reference
2600Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Firing order
—
1-3-2Reference
Oil capacity
—
3.2 LReference
Coolant capacity
—
4.2 LReference
Transmission
Gears
8 forward and 2 reverseReference
9 forward and 3 reverseReference
Clutch
dry discReference
dry discReference
PTO & Hydraulics
Rear Type
IReference
IReference
Control
position controlReference
position controlReference
Rear lift (at ends)
469 kgReference
469 kgReference
Rear PTO Type
540 (1.375)Reference
540/1000 (1.375)Reference
Dimensions
Wheelbase
146 cmReference
146 cmReference
Weight
1436 to 1533 poundsReference
1523 to 1658 poundsReference
Front tire
6.50-10Reference
6.50-10Reference
2WD Rear tire
12.4-16Reference
12.4-16Reference
2WD Standard tires (ag)
Front: 6.50-10. Rear: 12.4-16Reference
Front: 6.50-10. Rear: 12.4-16Reference
4WD Standard tires (ag)
Front: 6-12. Rear: 12.4-16Reference
Front: 6-12. Rear: 12.4-16Reference
Lawn/turf front
20x8.00-10Reference
20x8.00-10Reference
Lawn/turf rear
31x15.5-15Reference
31x15.5-15Reference
Length
270 cmReference
270 cmReference
Width
127 cmReference
127 cmReference
2WD Weight
651 kgReference
690 kgReference
4WD Weight
695 kgReference
752 kgReference
2WD Clearance (drawbar)
32 cmReference
32 cmReference
4WD Clearance (drawbar)
27 cmReference
27 cmReference
2WD Front tread
83 cmReference
83 cmReference
4WD Front tread
87 cmReference
87 cmReference
Rear tread
95 to 105 cmReference
95 to 105 cmReference
2WD Steering wheel
133 cmReference
133 cmReference
4WD Steering wheel
134 cmReference
134 cmReference
Yanmar YM180 attachments
Electrical
Ground
negativeReference
negativeReference
Battery volts
12Reference
12Reference
Attachment overview
60" Mower deck
Type
gearReference
three-speed power shiftReference
Cutting width
152 cmReference
152 cmReference
Cut height
5 to 10 cmReference
5 to 10 cmReference
Yanmar YBH670 Backhoe
Backhoe type
Yanmar YBH670 BackhoeReference
Yanmar YBH670 BackhoeReference
Bucket width
60 cmReference
60 cmReference
Digging depth
200 cmReference
200 cmReference
Loading height
132 cmReference
132 cmReference
Swing Arc
180°Reference
180°Reference
Bucket force
1179 kgReference
1179 kgReference
Dipperstick force
733 kgReference
733 kgReference
Yanmar YM180 Height
ROPS
215 cmReference
215 cmReference
Yanmar YM187 attachments
Yanmar YM187 Height
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.