• Rigid chassis
  • WhichTractor size: Compact
  • Not independently tested
  • 1968–1969

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Nuffield 4/25 (425) Transmission specifications

8 transmission values on record for the 4/25 (425).

Engine power, claimed · gross or net not stated

24.9 hp

18.6 kW as stated by the source

Not independently tested

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Nuffield 4/25 (1968-1969)”, claimed

How fast will a 4/25 (425) go?

The fastest speed on record for a 4/25 (425) is 15.5 mph (25 km/h). The gearbox itself is not on record yet.

Transmission — 4/25 (425) Transmission
Drive2WD
Forward gears9
Reverse gears3
Transmission as described9 forward/3 reverse
ClutchPedal-operated dry BORG & BECK single-plate clutch
Top speed forward15.5 mph · 25 km/h
Top speed reverse5.5 mph · 8.79 km/hhighest reverse speed printed in the article's speed tables
Differential lockHand lever-operated differential lock

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

Where this page comes from

8 transmission values from Traktorenlexikon, “Nuffield 4/25 (1968-1969)”.

Last verified

Not yet verified

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Nuffield 4/25 (1968-1969)CC BY-SA 4.0, WIKIBOOKS-TL-116079 · revision 993290. Wikibooks contributors (Traktorenlexikon). Original document