K car
K-Wagen stands for:
- Großkampfwagen, German tank project from the First World War, see K-Wagen (Großkampfwagen)
- Kamm car, fuel-efficient research car with a low-drag design, see K-Wagen (Kamm car)
- Designation for two-axle flat rail cars
- one on the UIC-X and Z2-wagon, SBB based saloon car of the ÖBB
and is:
- the outdated name for go-karts (officially in use in the GDR until 1990)
