Engine
| Model | Isuzu AH-4HK1XYSA-01 (certified to EPA Tier-3 emissions) |
| Type | 4-cycle water-cooled, direct injection |
| Aspiration | turbocharged, intercooled |
| No. of Cylinders | 4 |
| Net Power (ISO9249) | H/P mode: 177 hp (132 kW) at 2,000 rpm (min-1) |
| Piston Displacement | 317 cu. in. (5.193 L) |
| Bore and Stroke | 4.5 in. x 4.9 in. (115 mm x 125 mm) |
| Electrical System | 24 volt with 50-amp alternator |
