Spähpanzer Kette Light Tank

The Spähpanzer Kette was a German light tank that was supposed to replace the M41 light tanks. The vehicle was cancelled after the creation of the Leopard 1.
Variants:
1.
Name: Spähpanzer Kette
Type: Light Tank
Origin: Germany
Year: 1960
Produced: 2 (could be more)

Length: ???
Width: ???
Height: ???
Weight: 24000 Kilograms
Speed: 80 km/h

Crew:

Primary Armament:
-90 mm Bordkanone
Secondary Armament:
-???

Gun Flexibility: °

Armor:
-Hull
30 mm Front
20 mm Side
8 mm Rear
-Turret
20 mm Front (30 mm Mantlet)
20 mm Side
20 mm Rear

Sources:
http://ftr.wot-news.com/2014/07/28/ru251-historical-characteristics/
http://preservedtanks.com/Types.aspx?TypeCategoryId=370&Select=1