How many total air brakes does the M1120 have?

Answer: B — 6

The M1120, a variant of the HEMTT (Heavy Expanded Mobility Tactical Truck), is equipped with a total of six air brakes. This braking system is crucial for providing effective stopping power, especially given the vehicle's weight and operational demands. The configuration includes brakes on each of the vehicle's axles, which improves stability and control during transportation, particularly in challenging terrains or adverse weather conditions. The design ensures redundancy and enhanced safety, allowing for reliable operation under various load conditions. Understanding the specifics of such brake systems is essential for operating the M1120 effectively and safely.