• Vehicle type: unspecified
  • Rigid chassis
  • WhichTractor size: Utility
  • No lab test on file
  • 1941–1947
  • 630 built

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

Schlüter GZA 25 Transmission specs

8 transmission values on record for the GZA 25.

Engine power, claimed · gross or net not stated

24.5 hp

18.3 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Schlüter GZA 25”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

How fast will a GZA 25 go?

The fastest speed on record for a GZA 25 is 10.7 mph (17.3 km/h). The gearbox itself is not on record yet.

Transmission — GZA 25 Transmission
Drive2WD
Forward gears4
Reverse gears1
Transmission as described4 forward/1 reverse
ClutchSingle plate dry clutch from Fichtel and Sachs type K 16 Z
Top speed forward10.7 mph · 17.3 km/h
Service brakestwo drum brakes at the rear
Front axleoscillating sprung from Bergische Achsfabrik or standard steering axle from Wolf

Source · Traktorenlexikon, “Schlüter GZA 25”

Sources and how this page was built

8 transmission values from Traktorenlexikon, “Schlüter GZA 25”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

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

  1. Traktorenlexikon: Schlüter GZA 25 — CC BY-SA 4.0, WIKIBOOKS-TL-81624 · revision 1054701. Wikibooks contributors (Traktorenlexikon). Original document