| Motor | |
| Type | AC induction motor, air-cooled, with variable frequency drive. |
| Rating | 375 Volts |
| Maximum speed | 14,000 rpm |
| Maximum
net power: Roadster Roadster Sport | 215 kW (288 HP) @ 5,000-6,000 rpm 215 kW (288 HP) @ 4,400-6,000 rpm |
| Maximum
torque: Roadster Roadster Sport | 370 Nm (273 lbf.ft) @ 0-5,400 rpm 400 Nm (295 lbf.ft) @ 0-5,100 rpm |
| Efficiency | 92% peak, 85% at max power. |
| Transmission | |
| Type | Single speed fixed gear with electrically-actuated parking lock mechanism and mechanical lubrication pump. |
| Overall final drive ratio | 8.28:1 |
| Reverse gear | Reverse direction of motor, limited to 24 km/h (15 mph). |
| Final drive ratio | 3.12:1 |
| Steering | |
| Type | Rack and pinion. |
| Number of turns lock to lock | 2.8 |
| Turning circle (curb to curb) | 11.05 m (36.25 ft) |
| Brakes | |
| Type | Hydraulically operated. Tandem master cylinder with vacuum servo and Anti-lock Braking System. |
| Discs | Ventilated front and rear discs. |
| Hand brake | Cable operation of rear calipers. Self-adjusting for pad wear. |
| Brake pedal free travel | Not adjustable |
| Electrical | |
| Type | Rechargeable Battery. |
| Rating | 13 V to 400 V DC, and up to 400 V AC. |
| Polarity | Negative (-) ground. |
| Battery | |
| Type | Lithium ion (Li-ion). |
| Number of cells | 6831 |
| Weight | 992 lb (450 kg) |
| Output | High voltage: 366V DC. Low voltage: 13 V DC. |
| Operating temperature | Driving: -17°C to 50°C (-1°F to 122°F). Charging: 0°C to 45°C (32°F to 113°F). |
2010 Tesla Roadster
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