HYBRID
ELECTRIC
GILLIG Hybrid buses, powered by the Allison eGen Flex™ Hybrid system, deliver the perfect combination of reliable diesel power and electric sustainability. This advanced propulsion technology bridges the gap between diesel and electric, offering lower emissions, fuel savings, and enhanced performance.
Available in 35′ and 40′ lengths with options for BRT, BRT Plus, Low Floor Plus, and Trolley styling, our Hybrid bus is designed to meet the diverse needs of every fleet, driving your community toward a more sustainable future today.
BETTER FOR
THE PLANET
Achieve up to 25% improved fuel economy compared to older traditional diesel buses, with the ability to run in ‘battery-only’ mode up to 50% of the time*.
Advanced geofencing technology enables fully electric operation in designated zero-emission zones, minimizing noise and emissions where it matters most—all without requiring new charging infrastructure.
- Delivers up to 10 miles* of zero-emission operation, cutting greenhouse gases and pollution in urban corridors
- Automatically shifts to clean electric power in zero-emission zones with advanced geofencing, improving air quality in the most needed areas
- No engine emissions or noise while loading and unloading passengers or in dense pedestrian areas
*May vary depending on duty cycle and configuration
BUILT-IN
RELIABILITY
Engineered for minimal maintenance with features that reduce engine wear, like eliminating inefficient belt-driven accessories and lowering engine load.
Regenerative braking cuts brake wear while boosting power, and WEG cooling removes oil coolant lines, simplifying upkeep and reducing costs. Every detail is designed to keep your fleet reliable and on the road longer.
- Built on nearly 20 years of proven performance with Allison’s H 40/50 EP™ platform, ensuring reliable operation in demanding transit environments
- Equipped with advanced 26 kWh Lithium Titanate (LTO) batteries, providing dependable performance with rapid recharging capabilities
- Delivers up to 330 horsepower and 1050 lb-ft of torque, designed to handle the demands of heavy-duty transit.
ENERGY IN
EVERY STOP
Maximize efficiency with regenerative braking that transforms each stop into clean energy, reducing emissions and extending brake life.
With every stop-and-go, the hybrid system captures and stores energy, reducing fuel consumption and maintenance costs—all while delivering a quieter, cleaner ride for your community.
A GREEN CHOICE
FOR SMART SAVINGS
Lower your operating costs with reduced fuel consumption and fewer emissions, all without investing in new infrastructure.
Hybrid buses deliver immediate savings by improving fuel efficiency and extending maintenance intervals. They also qualify for government grant programs supporting low-emission transit solutions, making it easier to adopt a cleaner, more cost-effective option for your fleet.