Aurora 101 - The 1999 Car

Weight: 220 kg 1999 car
Height: 900 mm
Length: 4430 mm
Width: 2000 mm
Wheelbase: 1680 mm
Track (at rear wheels): 1600 mm
Wheel Configuration: 3 wheels, 1 front, 2 rear
Front wheel drive
Seating Capacity: 1
Body and Chassis: Composite construction of Kevlar/Carbon/Glass/Nomex Sandwich; Centre Split
Lights and Signals: Light source + Fibre Optics
Suspension: Direct acting springs and shock absorbers on frame at wheel locations
Brakes: Hydraulic discs all wheels
Front wheel regenerative braking
Tyres: Michelin Solar 65/80-16
Steering: Push-pull rods
Solar Cells: Main array: Silicon Monocrystalline supplied by UNSW; (See: more information)
Alternative Array: Siemens/Showa
Maximum output 1350 W
Battery: Eagle Pitcher silver-zinc; capacity 5 kWh
Motor: CSIRO/UTS, In-wheel, permanent magnet, 3-phase AC, Rated output 1.8 kW continuous, 6 kW peak, 98% efficiency (See: More information)
Coefficient of drag (Cd): 0.1
Cruising Speed: Solar: 75 km/h
Race estimate: 82 km/h
Maximum Speed: 135 km/h+

This car is a rebuilt version of the 1996 race car. The solar arrays have been retained from the earlier model, but the body and chassis have been completely rebuilt, and new control gear installed.