How a failed tank hunt birthed a high-speed predator

Wars & Conflicts · Published 16 October 2026 Swipe more like this →

In short: In 1984, South African armoured cars faced a crisis. Outranged and unable to fire on the move, they were being decimated by Angolan tanks. This tactical failure sparked a desperate engineering race to create a vehicle that could outmanoeuvre, outrun, and outgun its rivals.

The catalyst for change was Operation Askari in 1984. During this conflict, the South African Defence Force discovered that their standard reconnaissance vehicles, the Eland-90 and the Ratel-90, were inadequate against the T-54/55 tanks used by FAPLA forces. The Eland-90 was particularly vulnerable; it lacked the range to engage enemy armour and could not fire accurately while moving, leading to a poor engagement rate. The situation was so dire that the Eland was eventually removed from combat service, replaced by a standby squadron of Olpend tanks.

The solution emerged from a lineage of prototypes. Following a 'New Generation Armoured Car' research project between 1976 and 1979, engineers tested various 8x8 chassis. By 1982, three new contenders appeared: the Bismarck, the Cheetah Mk1, and the Cheetah Mk2. While the heavy, 40-tonne Bismarck carried a powerful 105mm gun, it was the Cheetah Mk2—a faster, eight-wheeled vehicle developed with technical assistance from West German firm Thyssen-Henschel—that the South African Army eventually accepted.

Renamed the Rooikat, the final production version combined modern firepower with proven mechanics. It features a stabilized 76mm high-velocity GT-4 gun, which performs similarly to the Oto Melara 76 naval gun. To maintain mobility, the design retained the Eland-90's hydropneumatic shock absorbers and coil springs on its eight wheels. Since mass production began around mid-1990, the Rooikat has evolved through various specialized iterations, including the ZA-35 anti-aircraft variant and advanced technology demonstrators testing unmanned turrets and active protection systems.

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