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Alternative Fuels Data Center
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Medium- and Heavy-Duty Vehicle Search

Find and compare alternative fuel vehicles, engines, and power sources for medium- and heavy-duty vehicles. Learn more about the data collection methods.

Light-Duty Vehicles

For light-duty vehicles, use the Find a Car tool on FuelEconomy.gov.

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253 vehicles
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Elgin Hybrid Broom Bear CNG

Plug-in Hybrid Electric | CNG - Compressed Natural Gas
Transmission: Automatic
Power Source(s):
  • Cummins L9N 8.9L Near Zero
Note: According to Manufacturer: Parallel - automated electric/mechanical drive; Level 2 charging

Elgin Pelican Plug-In Hybrid

Plug-in Hybrid Electric | Diesel/Hybrid Electric
Transmission: Automatic
Power Source(s):
  • John Deere Power Systems 4045 Tier 4 4.5L I4
Note: According to Manufacturer: Range-extending series hybrid, all-electric drive train; Level 2 charging

ENC AXESS

Diesel/Hybrid Electric
Maximum Seating: 43
Transmission: Allison, Voith, ZF
Power Source(s):
  • Cummins ISL 9L
Hybrid System(s):
  • Allison Transmission hybrid drive
Note: Available in 33', 35', and 40' lengths and multiple seating configurations

ENC AXESS

LNG - Liquified Natural Gas | CNG - Compressed Natural Gas
Maximum Seating: 43
Transmission: Allison, Voith, ZF
Power Source(s):
  • Cummins L9N 8.9L Near Zero
Note: Available in 33', 35', and 40' lengths and multiple seating configurations

ENC Axess EVO-BE 33'

Electric
Maximum Seating: .27
Transmission: .
Power Source(s):
  • BAE Systems Gen 3 Electric Drive System
Note: According to Manufacturer: Available in multiple seating configurations; Proterra 492 kWh battery

ENC Axess EVO-BE 35'

Electric
Maximum Seating: .35
Transmission: .
Power Source(s):
  • BAE Systems Gen 4 Electric Drive System
Note: According to Manufacturer: Available in multiple seating configurations; Proterra 738 kWh battery

ENC Axess EVO-BE 40'

Electric
Maximum Seating: .43
Transmission: .
Power Source(s):
  • BAE Systems Gen 5 Electric Drive System
Note: According to Manufacturer: Available in multiple seating configurations; Proterra 739 kWh battery

ENC E-Z RIDER II

Diesel/Hybrid Electric
Maximum Seating: 41
Transmission: Allison, Voith, ZF
Power Source(s): see all
  • Cummins ISB6.7
Hybrid System(s): see all
  • BAE Systems HybriDrive®
Note: Available in 30', 32', and 35' lengths and multiple seating configurations