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Alternative Fuels Data Center
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Alternative Fuel and Advanced Vehicle Search

Alternative Fuel and Advanced Vehicle Search

Find and compare alternative fuel vehicles, engines, and hybrid/conversion systems. Some of the light-duty vehicles may count toward vehicle-acquisition requirements for federal fleets or state and alternative fuel provider fleets regulated by the Energy Policy Act. For downloads of past model years, see the publications search.

Printable List of Light-Duty Vehicles Data Download for All Vehicles
Search Results - 473 - 480 of 537 vehicles
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Filter by: Model Year: 2025 Fuel/Technology: All | Class/Type: All | Manufacturer: All
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New Flyer Xcelsior CNG 35'

CNG - Compressed Natural Gas
Maximum Seating: 32
Transmission: Allison, Voith, ZF
Power Source(s):
  • Cummins L9N 8.9L Near Zero

New Flyer Xcelsior CNG 40'

CNG - Compressed Natural Gas
Maximum Seating: 40
Transmission: Allison, Voith, ZF
Power Source(s):
  • Cummins L9N 8.9L Near Zero

New Flyer Xcelsior CNG 60'

CNG - Compressed Natural Gas
Maximum Seating: 62
Transmission: Allison, Voith, ZF
Power Source(s):
  • Cummins L9N 8.9L Near Zero

New Flyer Xcelsior Hybrid

Diesel/Hybrid Electric
Maximum Seating: 40
Transmission: Allison, BAE
Power Source(s):
  • Cummins ISB6.7
Hybrid System(s):
  • BAE Systems HybriDrive®
  • Allison Transmission hybrid drive

New Flyer Xcelsior Hybrid 60'

Diesel/Hybrid Electric
Maximum Seating: 61
Transmission: Allison, BAE
Power Source(s):
  • Cummins ISL 9L
Hybrid System(s):
  • BAE Systems HybriDrive®
  • Allison Transmission hybrid drive

Nitehawk Osprey II sweeper

Propane - Bi-fuel
Power Source(s):
  • GMC 6.6L V8
Note: Bifuel vehicle based on the GMC 2500HD chassis

Nitehawk Osprey II sweeper

Ethanol (E85)
Power Source(s):
  • Ford 6.8L V8
Note: Flex fuel vehicle based on the Ford F-250 chassis

Nitehawk Raptor II sweeper

Propane - Bi-fuel | CNG - Compressed Natural Gas
Power Source(s):
  • GMC 6.6L V8
Note: Based on the Isuzu NPR chassis. The propane version is bifuel, whereas the CNG version is dedicated.
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