|Engine Power (hp)||820|
|Speed Limit (km/h)||60|
|Standard Shell Penetration (mm)||206 - 278|
|Standard Shell Damage||233 - 388|
|Rate of Fire (rounds/min)||8.0|
A joint project by Škoda and ČKD. Discussions to determine the tank’s characteristics started on January 14, 1950, but the project was discontinued on March 4, 1950 by the Czechoslovakian Ministry of Defense. No prototypes were manufactured. Existed only in blueprints.