International Harvester 154 Lo-Boy vs Massey-Harris Pony 811

Side-by-side specs comparison

International Harvester 154 Lo-Boy

International Harvester 154 Lo-Boy

15 HP · 1968–1974

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Massey-Harris Pony 811

Massey-Harris Pony 811

15 HP · 1951

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Verdict by the numbers

  • The International Harvester 154 Lo-Boy and the Massey-Harris Pony 811 deliver the same power: 15 HP.
  • The International Harvester 154 Lo-Boy is the more recent model: production started in 1968, versus 1951 for the Massey-Harris Pony 811.
  • The Massey-Harris Pony 811 is heavier: 800 kg versus 671 kg for the International Harvester 154 Lo-Boy.

Full specs comparison

International Harvester 154 Lo-BoyMassey-Harris Pony 811
Power15 HP15 HP
Production years1968–19741951
FuelGasolineGasoline
Cylinders44
Displacement1 L1.2 L
Weight671 kg800 kg
Drive2WD2WD
TransmissionSynchronizedGear
Gears (fwd/rev)3 / 13 / 1
Wheelbase162 cm169 cm
Length238 cm251 cm

Frequently asked questions

Which is more powerful, the International Harvester 154 Lo-Boy or the Massey-Harris Pony 811?

The International Harvester 154 Lo-Boy and the Massey-Harris Pony 811 deliver the same power: 15 HP.

Which is more recent, the International Harvester 154 Lo-Boy or the Massey-Harris Pony 811?

The International Harvester 154 Lo-Boy is the more recent model: production started in 1968, versus 1951 for the Massey-Harris Pony 811.

Which is heavier, the International Harvester 154 Lo-Boy or the Massey-Harris Pony 811?

The Massey-Harris Pony 811 is heavier: 800 kg versus 671 kg for the International Harvester 154 Lo-Boy.

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