Fuel efficient

Western Star unveils 57X Aero road tractor.

October 2022

Tom Berg

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Western Star Trucks has added an aerodynamic and electronics-laden road tractor aimed directly at ow
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Tom Berg worked his way through college by driving trucks. Since 1978, he’s been writing about trucks and trucking. He holds a Class A commercial driver’s license and drives trucks as part of story research. While semi-retired, Berg still writes about semis as a contributing editor at Land Line.