Kramer KB 12 Transmission specs

The fastest speed on record for a KB 12 is 11.8 mph (19 km/h). The gearbox itself is not on record yet.

9 transmission values on record for the KB 12.

Engine power, claimed · gross or net not stated

11.8 hp

8.8 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Kramer KB 12”, 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 KB 12 go?

The fastest speed on record for a KB 12 is 11.8 mph (19 km/h). The gearbox itself is not on record yet.

Transmission — KB 12 Transmission
Drive	2WD
Forward gears	6
Reverse gears	2
Transmission as described	6/2 gearbox
Clutch	Single-disc dry clutch
Top speed forward	11.8 mph · 19 km/h
Top speed reverse	5.6 mph · 9.0 km/hhighest reverse speed printed in the article's speed tables
Steering	Kramer independent wheel steering
Differential lock	Lockable differential lock

Source · Traktorenlexikon, “Kramer KB 12”

9 transmission values from Traktorenlexikon, “Kramer KB 12”.

Sources checked

14 SEP 2026

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

Traktorenlexikon: Kramer KB 12 — CC BY-SA 4.0, WIKIBOOKS-TL-58573 · revision 1078836. Wikibooks contributors (Traktorenlexikon). Original document