Mercedes-Benz X-class Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

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Quick notes on Mercedes-Benz X-class transmission

    • Drive: Rear wheel drive, All wheel drive (4x4)
    • Gearbox construction: Manual, Automatic
    • Transmission type: 6 MT, 7 G-TRONICPLUS
    • Average acceleration: 9.9 s to 60 mph
    • Average optimal engine speed: 3633 rpm
    • Average torque: 468 Nm
    • Weight to torque ratio: 5 kg to 1 Nm
    • Average weight: 2193 kg / 4836 lbs
    • Maximum load for transmission: 3183 kg / 7019 lbs
    • Gearboxy rating: 10 / 10

Gearbox types in 2017 Mercedes-Benz X-class through generations

  • X 250d —6 MT (450 Nm)
  • X 220d —6 MT (403 Nm)
  • X 350d V6 —7 G-TRONICPLUS (550 Nm)
  • Acceleration with different gearboxes

  • X 250d 6 MT—10.4 s to 60 mph (10.9 s to 100 kmh )
  • X 220d 6 MT—11.9 s to 60 mph (12.5 s to 100 kmh )
  • X 350d V6 7 G-TRONICPLUS—7.5 s to 60 mph (7.9 s to 100 kmh )

    Optimal engine speed at last gear

  • X 250d 6 MT—3750 rpm.
  • X 220d 6 MT—3750 rpm.
  • X 350d V6 7 G-TRONICPLUS—3400 rpm.
  • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    X 250d Manual 6 MT Rear wheel drive 3750 rpm. 69%
    X 220d Manual 6 MT Rear wheel drive 3750 rpm. 69%
    X 350d V6 Automatic 7 G-TRONICPLUS All wheel drive (4x4) 3400 rpm. 96%
    Vehicle X 250d
    Transmission type Manual
    Gears 6 MT
    Drive type Rear wheel drive
    Optimal rpm 3750 rpm.
    Transmission efficiency 69%
    Vehicle X 220d
    Transmission type Manual
    Gears 6 MT
    Drive type Rear wheel drive
    Optimal rpm 3750 rpm.
    Transmission efficiency 69%
    Vehicle X 350d V6
    Transmission type Automatic
    Gears 7 G-TRONICPLUS
    Drive type All wheel drive (4x4)
    Optimal rpm 3400 rpm.
    Transmission efficiency 96%