Massey-Harris No. 1 12-25 vs Wallis K 15-25

Side-by-side specs comparison

Massey-Harris No. 1 12-25

Massey-Harris No. 1 12-25

27 HP · 1918–1919

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Wallis K 15-25

Wallis K 15-25

27 HP · 1919–1923

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Verdict by the numbers

  • The Massey-Harris No. 1 12-25 and the Wallis K 15-25 deliver the same power: 27 HP.
  • The Wallis K 15-25 is the more recent model: production started in 1919, versus 1918 for the Massey-Harris No. 1 12-25.
  • The Massey-Harris No. 1 12-25 is heavier: 2449 kg versus 1587 kg for the Wallis K 15-25.

Full specs comparison

Massey-Harris No. 1 12-25Wallis K 15-25
Power27 HP27 HP
Production years1918–19191919–1923
FuelGasolineGasoline
Cylinders44
Displacement5.1 L5.3 L
Weight2 449 kg1 587 kg
Drive2WD2WD
TransmissionGearGear
Gears (fwd/rev)2 / 12 / 1
Length368 cm335 cm

Frequently asked questions

Which is more powerful, the Massey-Harris No. 1 12-25 or the Wallis K 15-25?

The Massey-Harris No. 1 12-25 and the Wallis K 15-25 deliver the same power: 27 HP.

Which is more recent, the Massey-Harris No. 1 12-25 or the Wallis K 15-25?

The Wallis K 15-25 is the more recent model: production started in 1919, versus 1918 for the Massey-Harris No. 1 12-25.

Which is heavier, the Massey-Harris No. 1 12-25 or the Wallis K 15-25?

The Massey-Harris No. 1 12-25 is heavier: 2449 kg versus 1587 kg for the Wallis K 15-25.

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