Volvo BZR

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Volvo BZR
Overview
Manufacturer Volvo Buses
Production2024–
Assembly Borås, Sweden
Body and chassis
Class Electric bus
Doors1, 2 or 3
Floor type Step entrance
Low entry
Related Volvo BZL
Powertrain
Power output200-400 kW
Transmission Volvo I-Shift 2-speed AMT
Battery Up to 540 kWh 600V lithium iron phosphate
Plug-in charging 450 kW (OppCharge roof charging)
250 kW CCS
Dimensions
Wheelbase 4.0 metres (13.1 ft) [1]
Length
  • Medium Floor
  • 9.5–14.9 metres (31–49 ft)
  • Low Entry
  • 9.8–14.8 metres (32–49 ft)
Width2.5 metres (8.2 ft)
Curb weight 20,800–27,200 kilograms (45,900–60,000 lb)
Chronology
Predecessor Volvo B8R
Volvo B8RLE

The Volvo BZR (also known as BZRLE for low-entry model) is a full-size step entrance and low entry battery electric bus chassis manufactured by Volvo since 2024.

The BZR range was launched in March 2024 as a development of the Volvo BZL low-floor city bus chassis. Offered in two and three-axle configurations, the BZR chassis range is marketed for use on both bus rapid transit services requiring high passenger-carrying capacity, as well as intercity bus and coach services. The chassis range uses the same 200 kW motor used in both the BZL and 7900e buses, with an option for an additional motor to be added to extend power output to 400 kW, and it also uses the same 600V lithium iron phosphate used in electric models of the Volvo FH truck. [2]

Production of the BZR is set to commence in 2025, with the first body confirmed to be offered on the chassis being a dual or tri-axle Volvo 8900 manufactured by MCV Bus and Coach, capable of carrying up to 110 passengers. [3] Among the first customers for the chassis was the City of Cape Town, South Africa, who will take delivery of 30 BZRLEs with bodies manufactured by the Gauteng Bus and Coach Centre for MyCiTi bus rapid transit services. [4]

Articulated versions of the BZR and BZRLE are also in development, as well as a bi-articulated variant of a step-entrance BZR chassis for use in bus rapid transit systems in Latin America, in which it succeeds already discontinued B12MA/B340M chassis. [5]

References

  1. "Specifications for Volvo BZR Electric". Volvo Buses. Retrieved 30 May 2024.
  2. Deakin, Tim (21 March 2024). "Volvo BZR Electric coach and low-entry bus platform debuts". routeone. Retrieved 30 May 2024.
  3. "Volvo launches 8900 Electric". Coach & Bus Week . Peterborough. 3 April 2024. Retrieved 30 May 2024.
  4. Venter, Irma (10 July 2025). "City of Cape Town to procure 30 electric buses from Volvo". Engineering News. Creamer Media. Retrieved 11 July 2025.
  5. "Volvo Buses starts validating electric bi-articulated buses in Latin America – the first buses from its BZR electromobility platform on trial". Volvo Buses (Press release). 30 May 2024. Retrieved 5 June 2024.