REV4
Our first car with four-wheel drive and a custom in-wheel powertrain.
2017-2018
Specs
Motor and drivetrain
- Type
- 4 motor, all wheel drive
- Make
- Parker GVK 142
- Max Power
- 14 kW at 17000 RPM Front / 26 kW at 17000 RPM Rear
- Max Torque
- 18 Nm Front / 35 Nm Rear
- Max RPM
- 17000 RPM at 0% field weakening
- Gearbox
- 8.5:1 custom planetary reduction
Energy Accumulator
- Configuration
- 72S 8P
- Cell Chemistry
- LiNiMnCoO2
- Capacity
- 6.2 kWh
- Burst Current
- 400A
- Charge Time
- 1 hour
Dimensions and weight
- Length
- 2895 mm
- Width
- 1360 mm
- Height
- 1180 mm
- Wheelbase
- 1530 mm
- Front Track
- 1156 mm
- Rear Track
- 1143 mm
- Curb Weight
- 190 kg
- Weight Distribution
- 47% front
Wheels and Tires
- Front Tires
- 18.0"x 7.5"-10" R25B Hoosier
- Rear Tires
- 18.0"x 7.5"-10" R25B Hoosier
Braking System
- Front Calipers
- AP Racing CP4226-2S0, 25mm dual piston, outboard
- Rear Calipers
- AP Racing CP4226-2S0, 25mm dual piston, outboard
Aerodynamics
- Efficiency
- 2.139
- Cl
- 2.768
- Cd
- 1.294
Performance
- Max Speed
- 165 kph
- Power/Weight Ratio
- .42 kW/kg
- 0-100 kph
- 2.5 s
- Lateral Acceleration
- 2.0 G
- Range
- 24 km