New Flyer Xcelsior

The New Flyer Xcelsior is a line of transit buses. It is made in three sizesː 35' rigid, 40' rigid, and a 60' articulated bus. New Flyer Industries started making the bus in 2008. The buses have different motors: conventional diesel, compressed natural gas (CNG), diesel-electric hybrid, hydrogen fuel cell, overhead electric wire and battery electric.

XDE40 (Hybrid Electric)

New Flyer Xcelsior
New Flyer XD40 (diesel)
Overview
Manufacturer	New Flyer
Production	2008–present
Body and chassis
Class	Transit bus
Body style	Monocoque stressed-skin
Doors	2 doors (35' & 40') 2, 3 or 5 doors (60’)
Floor type	Low-floor
Powertrain
Engine	Diesel: Cummins L9 Hybrid: Cummins B6.7 (35' & 40') or L9 (60') CNG: Cummins-Westport L9N
Electric motor	Battery Electric: Siemens ELFA 3 (plus ZF AVE130 on 60') Hybrid: Allison H 40 (35' & 40'), H 50 (60'), BAE HDS200 (35' & 40') or HDS300 (60') Hydrogen: Siemens ELFA 2 (plus ZF AVE130 on 60') Trolley: Kiepe Electric
Transmission	Allison B 400 (35' & 40'), B 500 (60'), Voith or ZF
Dimensions
Wheelbase	226.75 in (5.76 m) (35') 283.75 in (7.21 m) (40') Front: 229 in (5.82 m) / Rear: 293 in (7.44 m) (60')
Length	over bumpers: 36 ft 3 in (11.0 m) (35') 41 ft (12.5 m) (40') 60 ft 10 in (18.5 m) (60')
Width	102 in (2.59 m)
Height	10 ft 6 in (3.20 m) (diesel) 11 ft 1 in (3.38 m) (all others)
Curb weight	24,500–29,300 lb (11,100–13,300 kg) (35') 26,000–30,500 lb (11,800–13,800 kg) (40') 39,000–45,500 lb (17,700–20,600 kg) (60')
Chronology
Predecessor	New Flyer Low Floor

XDE35 (Hybrid Electric)

XD60 (Diesel)

XD40 (Diesel)

XHE40 (Hydrogen Full Cell)

XHE60 (Hydrogen Full Cell)

XN35 (CNG)