General Information

  • power 85hp at 9400rpm
  • torsional moment 63Nm at 7500rpm
  • weight 191kg (vehicle incl. fluids)
  • distribution of mass 47/53 (incl. driver of 70kg)
  • acceleration 0-100 km/h 3.5s
  • top speed 120 km/h

Dynamics

  • max. lateral acceleration 1.8g
  • average. acceleration 1.5g
  • max. longitudinal positive acceleration 1.2g
  • average longitudinal positive acceleration
  • maximum longitudinal negative acceleration 1.65g
  • average longitudinal negative acceleration 1.20g

Suspension

  • double wishbone pushrod suspension as welded construction
  • SLM Upright
  • 3-times adjustable KW Formula Student Damper
  • brake: self-developed brake disc design
  • tyres: Hoosier 7,5x18,0-R10 on aluminium rims
  • wheels: self-developed aluminium wheel rim star

Chassis

  • CFRP monocoque
  • CFRP crashbox
  • Sandwich structure made of CFRP and an aramid honeycomb core
  • differential mounting integrated in the engine adjustment

Motor

  • straight-type four-cylinder Suzuki GSXR-600 transversely mounted
  • self-developed aluminium choke
  • self-developed air box with variable suction tubes
  • self-developed oil sump and petrol system
  • turned down crankshaft
  • fuel: super plus
  • Bosch MS4 ECU with 3 Setups

Powertrain

  • power transmission on rear axle via chain and Drexler limited slip differential
  • modified three-speed gearbox (removal of third, fifth and sixth gear)
  • electric gearshift with spark retard
  • gearshift via shift paddles on steering wheel
  • anti-hopping clutch pneumatic electronic actuation

Electronic Control System

  • completely modular wiring harness (self-developed)
  • high speed CAN-bus system
  • Bosch MS4 Sport engine control unit
  • lithium iron phosphate accumulator
  • developed PCB in steering wheel, cockpit, shifter, sensor board and clutch

Aerodynamics

  • 7-element front wing
  • Covering Wings in front of the rear tyres
  • Downforce 520N at 18m/s
  • Drag 320N at 18m/s