Jaguar XJS Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

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Quick notes on Jaguar XJS transmission

    • Drive: Rear wheel drive
    • Gearbox construction: Automatic
    • Transmission type: 4 AT
    • Average acceleration: 7.3 s to 60 mph
    • Average optimal engine speed: 4700 rpm
    • Average torque: 366 Nm
    • Weight to torque ratio: 5 kg to 1 Nm
    • Average weight: 1705 kg / 3760 lbs
    • Maximum load for transmission: 2470 kg / 5446 lbs
    • Gearboxy rating: 10 / 10

Gearbox types in 1975 Jaguar XJS through generations

  • 4.0 —4 AT (366 Nm)
  • Acceleration with different gearboxes

  • 4.0 4 AT—7.3 s to 60 mph (7.7 s to 100 kmh )

    Optimal engine speed at last gear

  • 4.0 4 AT—4700 rpm.
  • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    4.0 Automatic 4 AT Rear wheel drive 4700 rpm. 91%
    Vehicle 4.0
    Transmission type Automatic
    Gears 4 AT
    Drive type Rear wheel drive
    Optimal rpm 4700 rpm.
    Transmission efficiency 91%