Kia K9 Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

Quick notes on Kia K9 transmission

    • Drive: All wheel drive (4x4)
    • Gearbox construction: Automatic
    • Transmission type: 8 AT
    • Average optimal engine speed: 6000 rpm
    • Average torque: 476 Nm
    • Weight to torque ratio: 4 kg to 1 Nm
    • Average weight: 2078 kg / 4582 lbs
    • Maximum load for transmission: 3023 kg / 6666 lbs
    • Gearboxy rating: 10 / 10

Gearbox types in 2019 Kia K9 through generations

  • 3.8 GDI V6 —8 AT (397 Nm)
  • 3.3 T-GDI V6 —8 AT (510 Nm)
  • 5.0 GDI V8 —8 AT (520 Nm)
  • Optimal engine speed at last gear

  • 3.8 GDI V6 8 AT—6000 rpm.
  • 3.3 T-GDI V6 8 AT—6000 rpm.
  • 5.0 GDI V8 8 AT—6000 rpm.
  • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    3.8 GDI V6 Automatic 8 AT All wheel drive (4x4) 6000 rpm. 96%
    3.3 T-GDI V6 Automatic 8 AT All wheel drive (4x4) 6000 rpm. 96%
    5.0 GDI V8 Automatic 8 AT All wheel drive (4x4) 6000 rpm. 96%
    Vehicle 3.8 GDI V6
    Transmission type Automatic
    Gears 8 AT
    Drive type All wheel drive (4x4)
    Optimal rpm 6000 rpm.
    Transmission efficiency 96%
    Vehicle 3.3 T-GDI V6
    Transmission type Automatic
    Gears 8 AT
    Drive type All wheel drive (4x4)
    Optimal rpm 6000 rpm.
    Transmission efficiency 96%
    Vehicle 5.0 GDI V8
    Transmission type Automatic
    Gears 8 AT
    Drive type All wheel drive (4x4)
    Optimal rpm 6000 rpm.
    Transmission efficiency 96%

    Quick notes on Kia K9 transmission

      • Drive: Rear wheel drive
      • Gearbox construction: Automatic
      • Transmission type: 8 AT
      • Average optimal engine speed: 6200 rpm
      • Average torque: 454 Nm
      • Weight to torque ratio: 4 kg to 1 Nm
      • Average weight: 2038 kg / 4494 lbs
      • Maximum load for transmission: 2938 kg / 6478 lbs
      • Gearboxy rating: 10 / 10

    Gearbox types in 2014 Kia K9 through generations

  • 3.8 GDI V6 —8 AT (397 Nm)
  • 5.0 GDI V8 —8 AT (510 Nm)
  • Optimal engine speed at last gear

  • 3.8 GDI V6 8 AT—6000 rpm.
  • 5.0 GDI V8 8 AT—6400 rpm.
  • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    3.8 GDI V6 Automatic 8 AT Rear wheel drive 6000 rpm. 96%
    5.0 GDI V8 Automatic 8 AT Rear wheel drive 6400 rpm. 69%
    Vehicle 3.8 GDI V6
    Transmission type Automatic
    Gears 8 AT
    Drive type Rear wheel drive
    Optimal rpm 6000 rpm.
    Transmission efficiency 96%
    Vehicle 5.0 GDI V8
    Transmission type Automatic
    Gears 8 AT
    Drive type Rear wheel drive
    Optimal rpm 6400 rpm.
    Transmission efficiency 69%