This mod requires ETS2 1.31 or 1.32. This mod contain: Real Engine- 2 models [ 730 hp(544 kw ); 520(388 kw ) Real Transmission- 12 gears Real Fuel Consumption: S-730 ( 4.1 British MPG – 68.90 Liters per 100 km) S-520 model (AVG 28,7l /100km) based on the REAL TEST but with S-500 (With an average fuel consumption of 24.92 litre/100 km and an average speed of 79.91 km/h on the same 350 km ) Increase Tank Capacity – Chassis [ 4×2(3225 l) ; 6×2, 6x2_4, 6x2_4_midlift(1500 l) Credits: alexdedu