Duke Electric Vehicles
Duke Electric Vehicles
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The Prototype

Specifications of the Prototype Vehicles, and illustration of the Duke Electric Vehicle evolution over the years.

 

As our organization evolved, so did our vehicles.

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2017 DEV PROTOTYPE VEHICLE

2017 Electric Prototype Specifications

Vehicle Weight: 24 kg race ready
Chassis: Carbon fiber monocoque with aramid honeycomb
Track Width: 58 cm
Wheelbase: 126 cm
Tires: Michelin 45/75R16
Electronics: Custom developed motor controller and telemetry system
Motor: Brushless outrunner, 149kv
Nominal power: 250W
Drivetrain: Single stage chain reduction
Frontal Area: 0.35 sq m
Drag Coefficient: 0.1

Result: Shell Eco-Marathon Americas - First Place Battery Electric
Official Score: 296 mi/kWh
Unofficial Score: 430 mi/kWh
 

Full Evolution of the Prototype Vehicle

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