Cummins 6CTA8.3-M220 Marine Propulsion Engine General data of Cummins 6CTA8.3-M220 Marine Propulsion Engine Engine Model Cummins 6CTA8.3-M220 Type 6 cylinder in line Displacement 8.3 L Bore&Stroke 114×135 mm Dry Weight 637 KG Dimension(L*W*H) Center of gravity from front face of block 541 mm Center of gravity above crankshaft centerline 163 mm Technical …