New German tier 8 light tank via VK2801 (some might have already found that out) will be
RU 251 Prototype SpPz mit 90mm BK

Dimensions: 6.2 m x 3 m x 2.49 m
Crew: 4
Weight: 24 tons (loaded)
Speed: 78~80 km/h
Main Armament: 90 mm PzK
Engine: Daimler-Benz diesel, 500 hp
Ground pressure: 0.70 kg/