Compressed Natural Gas.

(XN Model)

Green transit solutions.

Deploying low and zero-emission
technology is a critical part of reducing
greenhouse gas (GHG) emissions.

  • 32-61 Seats

    With 2 wheelchair locations

  • 90% less NOx

    And meets particulate matter levels without the need of a filter.

CNG offers direct solutions to your low-emission challenges.

With clean, safe, and readily available technology, CNG propulsion emits 90% less nitrogen oxide (NOx) than diesel engines – and meets particulate matter levels without the need of a filter.

Reliable

Floorplans

  • 35′
  • 40′
  • 60′
  • Narrow A-pillars

    Narrow A-pillars increase visibility for the driver.

  • Electronic Instrument Panel

    Industry’s first electronic instrument panel with LCD display can be programmed for customer specific messages or graphics.

  • Recessed Overhead Control Panel

    Recessed overhead control panel provides access to the controls and instrumentation and gives the overall area a clean appearance.

  • LED Headlights

    Industry’s first LED headlights have better visibility, and can accommodate many of today’s bike racks with no interference.

  • SmartRider™ Ramp

    SmartRider™ provides unmatched accessibility and kneeling to variable heights with less than 10″ step height when fully kneeled. The SmartRider™ ramp can achieve a 1:6 slope ratio with a self-leveling feature and is rated up to 1000 lbs.

  • Aisle

    Distance between streetside and curbside wheel wells is 34″, providing a wider and more accessible pathway for people with disabilities.

  • Narrow Window Posts

    Narrow window posts (5″) and larger windows with low window line (42.5″ in height) for greater visibility.

  • Rear Step

    Angled rear step designed for natural ingress/egress of passengers.

  • Side Panels

    Fiberglass side panels are continuous, resulting in fewer exterior seams, better aesthetics, improved manufacturability, better protection against water intrusion, and less body movement which minimizes rattles or leaks as the vehicle ages.

  • Hinged Corner Pillars

    Hinged corner pillars for easy access to components and systems for regular maintenance.

  • Mirrors & Cameras

    Mirrors and camera screens enable the driver to see all the way to the rear of the bus and monitor the rear exit door from inside.

  • Narrow A-pillars

    Narrow A-pillars increase visibility for the driver.

  • Electronic Instrument Panel

    Industry’s first electronic instrument panel with LCD display can be programmed for customer specific messages or graphics.

  • Recessed Overhead Control Panel

    Recessed overhead control panel provides access to the controls and instrumentation and gives the overall area a clean appearance.

  • LED Headlights

    Industry’s first LED headlights have better visibility, and can accommodate many of today’s bike racks with no interference.

  • SmartRider™ Ramp

    SmartRider™ provides unmatched accessibility and kneeling to variable heights with less than 10″ step height when fully kneeled. The SmartRider™ ramp can achieve a 1:6 slope ratio with a self-leveling feature and is rated up to 1000 lbs.

  • Aisle

    Distance between streetside and curbside wheel wells is 34″, providing a wider and more accessible pathway for people with disabilities.

  • Narrow Window Posts

    Narrow window posts (5″) and larger windows with low window line (42.5″ in height) for greater visibility.

  • Rear Step

    Angled rear step designed for natural ingress/egress of passengers.

  • Side Panels

    Fiberglass side panels are continuous, resulting in fewer exterior seams, better aesthetics, improved manufacturability, better protection against water intrusion, and less body movement which minimizes rattles or leaks as the vehicle ages.

  • Hinged Corner Pillars

    Hinged corner pillars for easy access to components and systems for regular maintenance.

  • Mirrors & Cameras

    Mirrors and camera screens enable the driver to see all the way to the rear of the bus and monitor the rear exit door from inside.

  • Narrow A-pillars

    Narrow A-pillars increase visibility for the driver.

  • Electronic Instrument Panel

    Industry’s first electronic instrument panel with LCD display can be programmed for customer specific messages or graphics.

  • Recessed Overhead Control Panel

    Recessed overhead control panel provides access to the controls and instrumentation and gives the overall area a clean appearance.

  • LED Headlights

    Industry’s first LED headlights have better visibility, and can accommodate many of today’s bike racks with no interference.

  • SmartRider™ Ramp

    SmartRider™ provides unmatched accessibility and kneeling to variable heights with less than 10″ step height when fully kneeled. The SmartRider™ ramp can achieve a 1:6 slope ratio with a self-leveling feature and is rated up to 1000 lbs.

  • Aisle

    Distance between streetside and curbside wheel wells is 34″, providing a wider and more accessible pathway for people with disabilities.

  • Narrow Window Posts

    Narrow window posts (5″) and larger windows with low window line (42.5″ in height) for greater visibility.

  • Rear Step

    Angled rear step designed for natural ingress/egress of passengers.

  • Side Panels

    Fiberglass side panels are continuous, resulting in fewer exterior seams, better aesthetics, improved manufacturability, better protection against water intrusion, and less body movement which minimizes rattles or leaks as the vehicle ages.

  • Hinged Corner Pillars

    Hinged corner pillars for easy access to components and systems for regular maintenance.

  • Mirrors & Cameras

    Mirrors and camera screens enable the driver to see all the way to the rear of the bus and monitor the rear exit door from inside.

Your CNG leader for more than 25 years.

  • CNG buses emit virtually no visible particulate matter or black soot at the tailpipe, lending cleaner, more breathable air to your community

  • CNG eliminates the need for particulate filters and regeneration cycles.

  • CNG provides an extended range of 350-400 miles.

Unmatched Safety.

New Flyer continually references and integrates industry-leading safety measures and best practices to its manufacturing process, including recommendations of the Federal Motor Carrier Safety Administration (“FMCSA”) and National Fire Protection Association (“NFPA”) 2019 – both of which are considered to be industry standards.

Commitment to Clean, Safe, Sustainable Transit

Every day, New Flyer buses carry millions of people to their destinations –this is not a responsibility we take lightly. Together with leading transit agencies, we are proud to deliver safe, low-emission mobility solutions to communities across North America.

New Flyer CNG buses conform to the EPA and NHTSA comprehensive Heavy-Duty National Program that reduces greenhouse gas emissions and fuel consumption for heavy-duty highway vehicles.

New Flyer has delivered nearly 14,000 CNG buses to transit agencies across the United States and Canada.

How it works.

CNG is made by compressing natural gas, storing it in cylindrical tanks placed on the roof, and distributing to engine systems through a main fuel supply line. CNG fuel systems transfers high-pressure natural gas from the storage tank through the main fuel supply line to a fuel block manifold and filter.  The natural gas pressure level is reduced using a pressure regulator to be compatible with the engine fuel injection system. Fuel is then introduced into the intake manifold or combustion chamber.

  • 40′
  • 60′
  • icon zero-emission

    Easy Transition

    With fewer infrastructure resources than battery-electric buses, CNG buses can be immediately deployed and scaled, helping to transition your fleets to low and zero-emission.

  • Cost-Effective

    The price of natural gas remains steady and less expensive than diesel.

  • Low Maintenance

    CNG buses are easier to maintain than traditional diesel engine buses.

Dual-sided Boarding Option.

New Flyer offers an optional three-door configuration that includes a street-side door for bus rapid transit (BRT) application. Available on all Xcelsior® 40-foot and 60-foot buses, the three-door bus design ensures faster, more flexible BRT platform boarding and enhanced passenger experience.

Benefits of dual-sided doors:

  • A center median can become a platform with a single station for both directions
  • Curb lanes are freed up, making for an uninterrupted flow of vehicle traffic along the right-side curbs
  • Left-side doors bring new options for one-way streets or dedicated right-of-ways
  • New designs for BRT stations are now possible with faster boarding and de-boarding

Quick measurements.

Length
Height
Tire Size
Wheelbase
Seats*
Standees*
Wheelchair Locations
Approach Angle
Departure Angle
Breakover Angle
Engine
Fuel Tank
35′
40′
60′
36’3″
41’0”
60’10”
11’1″
11’1″
11’1″
305/70R22.5
305/70R22.5
305/70R22.5
226.75″
283.75”
229” front / 293” rear
33
43
62
2
2
2
12º
12º (front) 9º (back)
Cummins L9 CNG
Cummins L9 CNG
Cummins L9 CNG
Type 4 Natural Gas Vehicle Fuel Cylinder: 3300 SCF at 3600 psi service pressure
Type 4 Natural Gas Vehicle Fuel Cylinder: 3300 SCF at 3600 psi service pressure
Type 4 Natural Gas Vehicle Fuel Cylinder: 3300 SCF at 3600 psi service pressure
Angles

*Passenger capacity shown reflects standard configuration. Capacity may change dependent on custom design and components used.