All Aluminum frame makes bus 40% lighter than steel and Boeing 737 Max engine will be 12% more fuel efficient
1. Alcoa today announced it has developed a new all-aluminum space frame and bus design for BYD that has reduced the weight of the new BYD Electric Bus body by 40 percent, or nearly one ton, versus steel options. The first two BYD Electric Bus prototypes were launched this week in Changsha City, Hunan Province, …