City-bus LEONIS

Leonis as an urban bus is designed for passenger transport in towns and cities over shorter distances. The bus features a self-supporting frame with the engine compartment situated in the rear. It is fitted with a ZF Ecomat 6-gear automatic transmission. A 4-gear Voith Diwa automatic transmission or 6-gear manual ZF 6 S 1200 BD transmission are available as options. The bus interior and arrangement of seats conform to city transport requirements. Seats are comfortable and feature fabric upholstering from the manufacturer. The vehicle’s distinguished style features a new design incorporating glazed surfaces to allow better visibility and to make a lighter impression. They provide a perfect view of the surroundings, which is appreciated by passengers. Passengers can board the bus using three double doors. The first door is in the front, the second in the middle, and the third in the rear (past the rear axle) of the bus. The bus is furnished with a mechanical boarding ramp, a hydraulic ramp is available as an option. The bus meets all requirements for modern city passenger transport. The bus capacity is 31 seated and 71 standing passengers. Leonis is driven by a 184kW Cummins ISBe250 engine. The engine complies with the EURO5 emission standard.


Vehicle dimensions in mm:

  • Length: 12 000
  • Width: 2 550
  • Height: 2 720
  • Wheelbase: 5 900
  • Front wheel gauge: 1 930
  • Rear wheel gauge: 1 800

Vehicle weight in kg:

  • total/service: 18 000
  • front axle load: 6 500
  • rear axle load: 11 500


  • Mounted frame, welded from thin-walled sections, with a bonded sheathing made from zinc-plated sheet metal, front and rear parts,
  • front and rear components: plastic – fibreglass, ABS boards and aluminium.
  • Bodywork glazing – hardened glass.
  • In the near future replaceable plastic side panels will be added.


  • Make: CUMMINS
  • Model: ISBe250, EU6
  • Type: in-line, vertical, direct injection, six-cylinder, liquid-cooled, turbocharged diesel engine with an intercooler.
  • Performance: 184kW/2500rpm
  • Torque: 1020Nm/1200-1600rpm


  • Type: ZF 6 S 1200 BD
    Version: mechanical 6+1, with TELMA electric retarder
  • ZF Ecomat 4 – 6 speed automatic transmission with an automatic retarder will be offered.
  • Type: Allison T325R
    Version: automatic 5+1, with an integrated retarder


  • Fuel tank – 275 l
  • AdBlue tank – 25 l

Front axle:

  • Type: ZF RL 75 EC
  • Independent wheel suspension

Rear axle:

  • Type: ZF AV -132/87

Power steering:

  • Type: ZF 8098


  • Integrated pneumatic spring suspension with vehicle stability assurance


  • Type: KNORR double-circuit system, disc, air-operated, ABS/ASR – WABCO

Tires, wheel discs:

  • Tire dimensions: 275/70 R22.5
  • Disc dimensions: 8,25/22,5


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