Ford's Mustang Cobra Jet sets a new EV quarter mile record at 6.87 seconds
Engadget • • business
Key Points:
- Ford Racing's Mustang Cobra Jet 2200 set a new EV world record by completing a quarter mile in 6.87 seconds at 221 mph, beating its previous record by 0.75 seconds.
- The Cobra Jet 2200 delivers 2,200 horsepower using a redesigned electric motor and inverter setup, featuring two motors instead of four to enhance efficiency to 98% and reduce weight by half.
- The car operates on a 900-volt system with a 32 kWh battery that charges in 20 minutes, complying with NHRA's 45-minute turnaround rule for races.
- Unique EV features include a clutch for instant power delivery, a multi-speed transmission to maintain optimal power band during runs, and weight distribution tuned for traction.
- Safety is addressed with a pyrotechnic circuit breaker that can instantly disconnect the high-voltage system in line with NHRA regulations.
