Medium-power DAF BE motors are utilized in a variety of commercial vehicles that move cargo within or between cities. Small-tonnage commercial vehicles are equipped with BE series models.

They can sustain fairly large loads and have a high degree of dependability. These units are very cost-effective because they don’t require a lot of money to maintain. 99 kW motors with a 4-liter displacement are part of the DAF BE 99 C series. The engines are lightweight, reasonably priced, and consume very little fuel and oil.
Specifications
| Engine’s type | diesel |
| Power output, hp / kW | 135 / 99 at 2500 rpm |
| Displacement, cc | 3920 |
| Number of cylinders | 4 |
| Valves | 16 |
| Torque output, Nm / rpm | 1200 – 1700 |
| Compression ratio (compression) | 17.3:1 |
| Cylinder bore, mm | 102 |
| Piston stroke, mm | 120 |
| Crankshaft bearings | 5 |
| Configuration | inline |
| Fuel type | diesel |
| Fuel system | direct injection |
| Turbine | turbo / charge air cooler |
| Euro standards | Euro 3 |
| Cylinder head | OHV |
| Timing mechanism | spur gear |
| Timing | rocker arm |
| Cooling | water |
DAF BE engines are reasonably priced in terms of consumables and maintenance, despite their sufficient power. Small commercial vehicles equipped with such devices will last a long time because the motors are dependable and made of high-strength materials. The engines are also eco-friendly (compliant with Euro 3).
