Motor Type	Model S Model X	Model S Plaid Model X Plaid
Front and rear motor	AC permanent magnet synchronous motor, liquid-cooled, with variable frequency drive	AC permanent magnet synchronous motor, carbon-fiber-wrapped rotor, liquid-cooled, with variable frequency drive (2x motors in the rear)

Transmission	Model X	Model X Plaid
Type	Single speed fixed gear	Single speed fixed gear
Overall Final Drive Ratio	Front unit motor: 7.56:1 Rear unit motor: 9.04:1	Front unit motor: 7.56:1 Rear unit motor: 7.56:1
Reverse Gear	Reverse direction of motor, limited to 24 km/h	Reverse direction of motor, limited to 24 km/h

Steering	Specifications
Type	Variable rack and pinion with electronic power steering, speed sensitive
Number of turns lock to lock	2.33
Turning Circle (curb to curb)	40.3 ft/12.3 m

Brakes	Specifications
Type	4-wheel anti-lock braking system (ABS) with Electronic Brake Force Distribution, Integrated Advanced Stability Control and Electronic Accelerator pedal actuated regenerative braking system
Rotor Diameters (ventilated)	Front: 15.59”/395 mm
	Rear: 14.37”/365 mm
Front Rotor thickness	New: 1.26”/32 mm
	Service limit: 1.18”/30 mm
Rear Rotor thickness	New: 1.10”/28 mm
	Service limit: 1.02”/26 mm
Front Brake Pad Thickness (excluding back plate)	New: 0.41”/10.5 mm (MIN)
	Service limit: 0.09”/ 2.3 mm
Rear Brake Pad Thickness (excluding back plate)	New: 0.33”/8.5 mm (MIN)
	Service limit: 0.11”/ 2.7 mm
Parking brake	Electrically actuated parking brake calipers

Suspension	Specifications
Front	Independent, double wishbone, air spring with adaptive damper, stabilizer bar
Rear	Independent, multi-link, air spring with adaptive damper, stabilizer bar

Battery - Low Voltage	Specifications
Rating	6.9 amp hour
Voltage	15.5V

Battery - High Voltage	Specifications
Type	Liquid-cooled lithium ion (Li-ion)
Nominal Voltage	407 V DC
Temperature Range	Do not expose Model X to ambient temperatures above 149° F (65° C) or below -22° F (-30° C) for more than 24 hours at a time.