Kit. Prototype data: MERCEDES-BENZ UNIMOG, heavy duty class, type U 2450 L, wheel base 3.85 m, 6 cylinder in-line diesel engine, 177 kW/240 HP, type HRB 14.0 t, tank capacity 6000 l. L 8.0 x W 3.2 x H 3.7 cmLevel of difficulty: 2 (advanced)