Cummins/Peterbilt SuperTruck shows 54% improvement in fuel economy, 61% improvement in freight efficiency
Green Car Congress
MARCH 14, 2013
During the reported test, the Class 8 Peterbilt 587 powered by a Cummins ISX15 engine averaged 9.9 l/100 km) during testing last fall on US Route 287 between Fort Worth and Vernon, Texas. The testing was conducted over 11 runs meeting SAE International test standards along a 312-mile route. Source: Cummins.
342 
Let's personalize your content