Volvo 7900 Hybrid
Proven to save fuel and the environment
50% reduction of emissions
Up to 39% fuel saving
Silent take-off
The Volvo 7900 Hybrid takes energy efficiency and emission reduction to a higher level, far beyond legislation. It’s the most fuel-efficient and reliable hybrid bus on the market, delivering fuel savings of up to 39%.
Positioned No. 1 hybrid in uptime and on par with leading diesel buses. With two high-capacity models, 2-axle and articulated, our hybrid range is a solid foundation for your city fleet renewal.

Flexibility in operation
The Volvo 7900 Hybrid saves large amounts of fuel in all types of operation. Furthermore, it has all the power needed for safe operation in any climate.

Environmental performance
The Volvo 7900 Hybrid provides environmental performance with a clear business upside. Reducing energy use and CO2 by up to 39% and hazardous emissions by close to 50%.

Fuel efficiency – save up to 39%
The Volvo 7900 Hybrid is the most fuel-efficient bus on the market. In addition, we offer a range of services that reduce fuel consumption even further.

No. 1 in uptime
Positioned No. 1 hybrid in uptime and on par with leading diesel buses, top ranked by operators and PTAs in Europe.

Volvo Dynamic Steering
VDS means effortless manoeuvring in roundabouts and when cornering, and a relief for the driver’s neck and shoulders.

For safer cities
The Volvo 7900 Hybrid can be specified with the Pedestrian and Cyclist Detection System. The driver and other road users are warned when there is a risk of collision.

The turnkey offer
- Guaranteed operation at a specified cost
- Vehicles, infrastructure and project management included
- Maintenance and repair included
- Reports based on connectivity and continuous monitoring ensure, enhance and verify operational performance
- Zone Management ensures compliance with local restrictions and requirements on safety, speed, noise and emissions
- Volvo's competence, experience and reliable technology ensure minimised risk and trouble-free operation

Zone Management
Volvo Bus Zone Management is a service that enables compliance with restrictions in various kinds of sensitive areas, ensuring uptime and energy efficiency. The driver is informed when entering a defined zone and the vehicle adjusts automatically without any driver intervention.
Challenges for the modern city

Dimensions and weights
2-axle | Articulated | |
---|---|---|
Length (m) | 10.6 / 12.0 | 18.0 |
Width (m) | 2.55 | 2.55 |
Height (m) | 3.28 | 3.28 |
Permitted GVW (kg) | 19,000 | 29,000 |
Powertrain – parallel hybrid system
Emissions standard | Euro 6 |
Diesel engine | Volvo D5K 240, 4-cylinder, in-line diesel engine with common rail injection |
Electric motor | Volvo I-SAM 160 hp, 800 Nm (2-axle). 130 hp, 1200 Nm (Articulated). |
Energy storage system | Lithium-Ion battery |
Transmission | Volvo I-Shift automated gear-changing system |
Suspension
Electronically controlled air suspension with kneeling function.
Passenger seats
2-axle: 90/102 (seat layout 27+1/32+1)
Articulated: 154 (seat layout 41+1)
Doors
Electric operated.
2+2+0, 2+2+2 (2-axle). 2+2+2+2 (articulated).
Air conditioning
26 or 37 kW air conditioning with separate climate zones for driver and passengers.
Driver’s environment
Spacious driver’s environment with wide range of individual adjustment possibilities. Volvo dashboard meets EBSF and VDV demands. Swivelling driver seat.