Kubota B5100 vs Yanmar YM173

Side-by-side specs comparison

Kubota B5100

Kubota B5100

12 HP · 1978–1984

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Yanmar YM173

Yanmar YM173

12 HP · 1969–1974

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Verdict by the numbers

  • The Kubota B5100 and the Yanmar YM173 deliver the same power: 12 HP.
  • The Kubota B5100 is the more recent model: production started in 1978, versus 1969 for the Yanmar YM173.
  • The Yanmar YM173 is heavier: 610 kg versus 365 kg for the Kubota B5100.

Full specs comparison

Kubota B5100Yanmar YM173
Power12 HP12 HP
Production years1978–19841969–1974
FuelDiesel
Cylinders1
Displacement0.5 L0.8 L
Weight365 kg610 kg
Drive2WD or 4WD2WD
TransmissionSynchronizedGear
Gears (fwd/rev)6 / 26 / 2
Rear lift capacity136 kg
Wheelbase118 cm124 cm
Length181 cm209 cm

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