vs.

      Mack LE612 (2004) vs. Western Star 6900 XD (2005)

      2 reasons to buy Western Star 6900 XD (2005):

      Motor

      Full power 410.1 kW and 242.4 kW 41 % more or 167.7 kW

      Gear box

      Forward gears number 11 and 6 45 % more or 5

      Neutral reasons:

      Motor

      Manufacturer Mack and Caterpillar
      Model AI-300A ASET IEGR and C15 (550 HP)

      Gear box

      Manufacturer Allison and Eaton Fuller
      Model 4500 RDS 6-speeds and FR-13210B 11-speeds

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