vs.

      Western Star 4900 SA (2005) vs. Western Star 4900 FA (2005)

      3 reasons to buy Western Star 4900 FA (2005):

      Motor

      Full power 466.1 kW and 227.4 kW 51 % more or 238.7 kW
      Peak torque 2779.4 Nm and 2237.1 Nm 20 % more or 542.3 Nm

      Gear box

      Forward gears number 13 and 7 46 % more or 6

      Neutral reasons:

      Wheelbase specifications 1

      Wheelbase 4350 mm and 4775 mm

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model C11 (370 HP) and C15 (435 HP)

      Gear box

      Manufacturer Eaton Fuller and Eaton Fuller
      Model FR-13210B 7-speeds and FR-13210B 13-speeds