#9AllisonInnovate | 9-Speed

⚙️ Introducing the 9-Speed: Fuel Efficiency Through Innovation Building on the success of the 1000 and 2000 Series™, this new model features 9 forward speeds, meeting the demand for more forward ranges. The benefit? Smoother gear changes that keep the engine RPM in a tighter range, resulting in significantly improved fuel efficiency. It’s a leap forward in performance and sustainability.