Answer
May 12, 2025 - 08:17 AM
MCI (Motor Coach Industries) buses commonly use engines from well-known manufacturers like Cummins and Detroit Diesel. The specific engine model can vary depending on the bus model and year, but popular choices include the Cummins L9 and the Detroit Diesel Series 60. These engines are chosen for their reliability, performance, and efficiency in powering large motor coaches.
