DRAGON e2

  • YEAR: 2022
  • RACE: FS Czech Republic, FS EAST, FS Alpe Adria
  • WEIGHT: 174 kg
  • MAXIMUM SPEED: 120 km/h
  • Engine
    2x 35 kw, 3-phase permanent magnet synchronous motor
  • Inverter
    Semicustom 100 kW inverter
  • Battery pack
    600 V, 9,4 kWh, 136 series connected pouch cell Grepow 175175
    Composite aramid battery case
  • Electronics
    Printed circuit boards of own production
    Own made cable harness
  • Gearbox
    Electronically software-controlled differential, stepped planetary gearbox with spur gears, gear ratio 12:1
  • Chassis
    light CFRP fullmonocoque with torsion stiffness of 2840 Nm/°
  • Aeropackage
    Multi-element front and rear wing, side diffusers, downforce 730 N (60 kph)
  • Suspension
    Double wishbone, CFRP A-arms with aluminium inserts
    Roll-heave system, pull rod on front, push rod on rear, Öhlins TTX 25 Mk II FSAE
  • Brakes
    Brembo calipers, P4 24 4-piston axial front, P2 24 2-piston axial rear
    Floating steel discs of own production, front diameter 185 mm, rear diameter 180 mm
  • Wheels
    10'' CFRP rim with aluminium disc
    Tires - Hoosier 16x7,5 - 10
  • Driverless ready car