Allison Transmission & GILLIG introduce first bus equipped with eGen Flex™ hybrid propulsion system
GILLIG May 9, 2022 Allison Transmission & GILLIG introduce first bus equipped with eGen Flex™ hybrid propulsion system by Mass Transit Allison Transmission and GILLIG unveiled the first bus equipped with the Allison eGen Flex™ electric hybrid propulsion system. The GILLIG bus was displayed at the APTA Mobility Conference. The eGen Flex is the next…