Forum Übersicht - Formel E » Specification: Spark-Renault SRT_01E

Design

Aerodynamics optimized to facilitate overtaking
High ride height sensitivity and wide range of suspension set up possibilities to tackle the city centre streets
Cost effectiveness
Compliant to FIA safety regulations

Technology

Use of latest technology, pushing the boundaries for the future
Compromise between performance and cost effectiveness wherever possible
Extensive use of composite materials but limited usage of the most expensive carbon fibres

Dimensions

Overall length: 5000mm (max)
Overall width: 1800mm (max)
Overall height: 1250mm (max)
Track width: 1300mm (min)
Ride Height: 75mm (max)
Overall weight (inc driver): 800kg (min) // Batteries alone 200kg

Power

Max power (limited): 200kw, equivalent to 270bhp
Race mode (power-saving): 133kw, equivalent to 180bhp
'Push-to-Pass': 67kw

Maximum power will be available during practice and qualifying sessions. During races, power-saving mode will apply with the 'Push-to-Pass' system temporarily allowing maximum power for a limited time.
The amount of energy that can be delivered to the MGU by the RESS is limited to 30kwh. This will be permanently monitored by the FIA.
Performance

Acceleration: 0 - 100 km/h (0-62mph) in 3s - Estimated
Maximum speed: 225 km/h (FIA limited) - Estimated

Final performance figures are still to be verified.
Engine

MGU by McLaren
Maximum of two MGU's allowed
MGU's must be linked only to the rear axle
The use of traction control is forbidden

Traction battery

The traction battery is a Rechargeable Energy Storage System (RESS) and supplies electric energy to the Power Circuit and thus to the traction motor. Any onboard battery electrically connected to the Power Circuit is considered to be an integral part of the vehicle's traction battery

RESS

A Rechargeable Energy Storage System (RESS) is a system that is designed to propel the car via the electric motor. In order to comply they must be:
- FIA Standard
- The maximum weight of the Battery Cells and/or Capacitor of the RESS must not be higher than 200kgs
- All Battery Cells must be certified to UN Transportation Standards as a minimum requirement

Chassis

Chassis / Survival cell - Carbon/aluminium honeycomb structure made by Dallara
Front and rear wing - Carbon structures and Aero styling by Dallara
Bodywork - Carbon - Kevlar honeycomb structures made by Dallara

Gearbox

Hewland paddle shift sequential gearbox
Fixed gear ratios to reduce costs

Brakes

Standard two separate Hydraulic systems, operated by the same pedal
Brake material is free choice
Calipers; the section of each caliper piston must be circular
The body of the callipers must be made from aluminium alloy

Wheels & tyres

Bespoke 18" treaded Michelin tyres for use on both wet and dry conditions/surfaces
Championship specific wheel dimensions
O.Z. Racing Magnesium rims. Max width front - 260mm / rear 305mm. Max Diameter - front 650mm / rear 690mm

Electronics

McLaren Electronics ECU/GCU including data logging system
Power supply management unit
CAN data acquisition pre-equipment
FIA Marshalling system
Beacon receiver
Telemetry is not permitted

Suspension

Double steel wishbones, pushrod operated, twin dampers and torsion bars suspension (front) and spring suspension (rear)
Adjustable ride height, camber and toe
Two way (front) / Four way (rear) adjustable Koni dampers
Adjustable anti-roll bar (front/rear)

Steering system

Non assisted rack and pinion steering system (power assistance is allowed)
Steering wheel with dashboard, marshalling display, gear change and clutch paddles

Safety

FIA safety standards including: front, side, rear and steering column impact tests
Front and rear roll hoop, impact structures and monocoque push tests
Anti-intrusion survival cell protection panels
Wheel retainer safety cables
Extinguisher system (electronically operated)

Camera equipment

Roll hoop, nose cone and face shot camera pre-equipment.

Quelle:http://www.fiaformulae.com/guide/specification