 The vehicle top speed was 92 km/h (NT & NTH), 80 km/h (KOLOS), 70 km/h (hauler), 60 km/h (S1) @ 2000 engine rpm.Production of Tatra T813 began in 1967 and was superseded by Tatra T815 in 1982.Models were available in the 4x4, 6x6, and 8x8 drive configurations for civilian and military use.