SPR11e Tessie

Season 2011
Formelwagen SPR11 Tessie drinnen. Wagen ist

The first e-car

65 kW
Motor power
350 Nm
Torque
375 kgs
Total weight
Engine
  • 2x Sineton brushless DC motors
  • Control: Actua controller box
  • Li(NiCoMn)O2 batteries
Gearbox
  • Power transmission via chain
  • Differential: Electronic (Torque Vectoring)
Suspension
  • Wheel suspension: Stainless steel double wishbone
  • Damper linkage via pushrods
  • All parameters adjustable
  • Tire manufacturer: Hoosier
  • Rims: OZ Racing
  • Steering: PSS steering gear with progressive steering angle characteristic
Electronics
  • Wiring harness
  • LV: 12V
Chassis
  • FE-analyzed, TIG-welded tubular lattice frame
  • Weight: 42.5 kgs
  • Material: E355
  • Fire Wall: Aluminium
  • Carbon outer skin
A racing car rarely drives alone.