vs.

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

      2 reasons to buy Western Star 4900 SA (2005):

      Motor

      Full power 249.8 kW and 227.4 kW 9 % more or 22.4 kW
      Peak torque 2508.3 Nm and 2237.1 Nm 11 % more or 271.2 Nm

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

      Gear box

      Forward gears number 10 and 7 30 % more or 3

      Neutral reasons:

      Wheelbase specifications 1

      Wheelbase 4350 mm and 4775 mm

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model C15 (600 HP) and C11 (370 HP)

      Gear box

      Model FR-13210B 7-speeds and FR-13210B 10-speeds
      Manufacturer Eaton Fuller and Eaton Fuller