Engine Engine Model: Sinotruk WD615 series or MC11 (depending on the variant) Engine Type: 4-stroke, 6-cylinder in-line, water-cooled, turbocharged with inter-cooling Power Output: 336 HP, 371 HP, or 420 HP, depending on the configuration Displacement: 9.726 L (WD615 series) or up to 10.5 L in some variants Max Torque: 1,350 Nm to 1,820 Nm (varies by engine configuration) Emission Standard: Euro II, Euro III, Euro IV, Euro V options Fuel Type: Diesel Transmission Type: Manual, 10-speed or 12-speed (SINOTRUK HW19710/12) Drive Configuration: 6x4 (6 wheels, 4 driven) Clutch: Single-plate, dry clutch with diaphragm spring, hydraulic control