Kit. Prototype data: MERCEDES-BENZ 1936 K, 261 kW/355 HP diesel engine, approx. 7.2 t payload. Total weight 16.0 t. MULLER flat bed trailer T4, 31.5 t payload, total weight 40.0 t.L 20.9 - 24.1 x W 3.3 x H 3.6 cmLevel of difficulty: 2 (advanced)