UPS updates Workhorse E-GEN hybrid electric delivery vans for better fuel economy

UPS announced updates to 125 Workhorse E-GEN hybrid electric delivery trucks that extend their range and improve fuel economy as part of the company’s broader Rolling Laboratory approach. A compact, quiet-running 650cc 2-cylinder engine replaces a prior 4-cylinder engine to extend their range, improve performance and fuel efficiency. The updated trucks deliver significant fuel economy […]