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Cleaner bus traffic by minimizing exhaust gases


Customer: Kabus


Bus manufacturer Kabus wanted to reduce the discharge of exhaust gases and the consumption of fuel of their vehicles.


A hybrid bus which combines an electric motor and a combustion engine. VTT coordinated, dimensioned and integrated the solution. The bus is put to serial production in the near future.

  • 30% reduction in fuel consumption
  • 30% reduction in exhaust gases
  • Due to the lighter structure of the bus, even reductions up to 45% can be expected when compared to traditional buses