What Cummins engines are in school buses?
What Cummins engines are in school buses? The B6. 7 is a great fit for local shuttle bus applications, while the B6. 7 Hybrid, L9, and L9 Hybrid are ideally suited for transit applications.
What engine is in most buses?
Diesel powers over 90% of all school buses thanks to its combination of fuel safety, energy efficiency, reliability, durability, established fueling and maintenance network, range and operational flexibility, secondary markets and low acquisition and operating costs.
Are school buses 12v or 24v?
School busses are based on diesel or gasoline internal combustion engines for the most part and have 12VDC (or maybe 24VDC as used in larger trucks) systems for starter and lighting.