It's all thanks to a venerable Cummins inline-six turbo-diesel…
May 10, 2017 | TruckingInfo.Com
“We believe that the all-new FTR is the truck of the future,” said Shaun Skinner, president of Isuzu Commercial Truck of America. “This truck’s combination of low-cab-forward design, Class 6 GVWR, and four-cylinder diesel engine gives it fantastic maneuverability, the ability to carry more cargo than a conventional Class 6 truck, and outstanding fuel efficiency."
The FTR is powered by Isuzu’s 4HK1-TC 5.2L turbocharged four-cylinder diesel engine — a first in the segment, according to the truckmaker. It generates 520 lb.-ft. of torque and 215 hp and carries a B10 durability rating of 375,000 miles — meaning that 90% of engines should reach that mileage before requiring an overhaul. The truck has a gross vehicle weight rating of 25,950 pounds.