| Engine make | TATA Cummins |
| Engine model | 6BT AA 5.9 – 230 (Euro 2) |
| Capacity (cc) | 5883 |
| Layout | Diesel inline 6 |
| Engine type | Turbo intercooled |
| Power kw at r/min | 173 @ 2500 |
| Torque Nm at r/min | 800 @ 1500 |
| Transmission make | TATA |
| Transmission model | GBS – 750 |
| Transmission type | Synchromesh |
| Shift | Manual |
| No. of gears forward | 6 |
| First gear ratio | 6.58 |
| Top gear ratio | 0.77 |
| Overall height | 3400 |
| Overall length (mm) | 12000 |
| Overall width (mm) | 2600 |
| Wheelbase (mm) | 6200 |
| GVM (kg) | 17900 |
| Seating capacity | 65 seats +1 (includes driver) |
| GCM (kg) | 21000 |
| D/T (kg) | 21000 |
| Payload (kg) | 7590 |
| Tare – total (T) (kg) | 10310 |
| Permissible rear axle weight (kg) | 10200 |
| Permissible front axle weight (kg) | 7700 |
| Manufacturer’s rear axle weight (kg) | 10200 |
| Manufacturer’s front axle weight (kg) | 9000 |
| Clutch type | Single |
| Diameter (mm) | 380 |
| Reduction type | Single |
| Final ratio | 5.8547 |
| Brakes type | Full air dual |
| Front | Drums |
| Rear | Drums |
| Anti-lock braking-system (ABS) | Yes |
| Retarder | Yes |
| Fuel tank capacity (Ltrs) | 350 |
| Size & ply rating | 315 / 80 R 22.5 |