Leyland 154 vs Nuffield 4/25 (425)

1 material differences · fewer than 12

Tractor one

Leyland 154

1969–1972

No measured PTO figure

Tractor two

Nuffield 4/25 (425)

1968–1969

No measured PTO figure

Which should you choose?

Read our verdict on the 154 and the 4/25 (425) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

Field by field

1 material differences · 14 fields identical or within 5%, which is not counted as material

Leyland 154 and Nuffield 4/25 (425), field by field
Field1544/25 (425)Gap
Engine
Engine power, claimed claimed24.9 hp24.9 hp
Engine declaredLEYLAND-MOTORS B 15 TBMC B 15 Tdiffers
Maximum torque declared51 lb·ft · 69 N·m
Transmission
Top speed declared15.5 mph · 25 km/h15.5 mph · 25 km/h
Clutch declaredPedal-operated dry Borg & Beck single-plate clutchPedal-operated dry BORG & BECK single-plate clutch
Hydraulics & hitch
Pump flow declared3.8 gpm · 14.5 L/min3.8 gpm · 14.5 L/min
Three-point lift at ends declared1,001 lb · 454 kg1,001 lb · 454 kg
Rear PTO speeds declared540 rpm540 rpm
Weight & dimensions
Unladen weight declared2,220–2,275 lb · 1,007–1,032 kg2,220–2,328 lb · 1,007–1,056 kg
Wheelbase declared67.0 in · 1,702 mm67.0 in · 1,702 mm
Length declared109.4 in · 2,780 mm109.4 in · 2,780 mm
Width declared60.5 in · 1,537 mm60.5 in · 1,537 mm
Height declared74.5 in · 1,892 mm74.5 in · 1,892 mm
Ground clearance declared12.8 in · 324 mm12.8 in · 324 mm
Turning radius, braked declared9.4 ft · 2.87 m9.4 ft · 2.87 m
Fuel tank declared33.6 qt · 31.8 L33.6 qt · 31.8 L

Leyland 154 sources

Source
  • Source: Traktorenlexikon, “Leyland 154”

Nuffield 4/25 (425) sources

Source
  • Source: Traktorenlexikon, “Nuffield 4/25 (1968-1969)”