Logo - eForce Prague Formula

FSE.04x - Specifications

FrameTubular space frame made from high-strength chromium-molybdenum steel, welded using TIG method
Track (front / rear)1286 / 1200mm
Vehicle weight (w/o driver)200kg
Weight distribution
(front : rear)
50 : 50%
Wheel suspensionIndependent double wishbone suspension on both axles
DampingType push-rod on both axles, Öhlins dampers
TyresFront - AVON 16x7 10"
Rear - AVON 16x7 10"
Rims10" - carbon composite (custom design)
MotorFront - TG Drives N4 (2x6kW)
Rear - TG Drives N6 (2x23kW)
Motor controllerMiRy XBoss (custom design)
Maximum RPM9000
Maximum power58kW at 5220 ot/min
Maximum torque702Nm up to 50km/h
TransmissionPlanetary gear (i=5.3) at the front, cylindrical gear (i=5.3) at the rear (custom design)
DifferentialActive electronic - each motor driven separately (custom design)
CoolingWater cooling of motors and power electronics
Brake system Disc brakes on all wheels, 2-circuit system
Adjustable brake force distribution
Front discs 195mm, ISA Racing calipers, radial mounting
Front discs 185mm, ISA Racing calipers, radial mounting
Battery SONY Li-Ion 72s11p 11C 28Ah - total capacity
Total energy 7,3kWh, nominal voltage 260V
BMS (custom desing)
Accumulator container - carbon composite (custom design)
Electronics Active differential (custom design)
Traction control (custom design)
CAN, online telemetry (custom design)
Datalogger, onboard display (custom design)