MG Xpower SV Tire Sizes in Simple-to-Read Graphs

Tire width for different generations

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Quick notes on MG Xpower SV tires

    • Min-max tire width: 225 mm
    • Min-max wheel diameter: R18
    • Min-max sidewall height: 90 mm
    • Tire width difference from average: -6.2%
    • Average wheel height: 637 mm
    • Tire width per 1 hp: 0.7 mm / 1 hp
    • Weight per 1 mm of tire width: 7 kg / 1 mm
    • Load to 1 tire: 385 kg / 849 lbs
    • Power to 1 tire: 80 hp / 59 kW
    • Tiremain rating: 8 / 10

Tire width to car width ratio

  • Average tire width: 225 mm;
    Car body width: 1900 mm;
    Car width to tyre width: 12%;
  • Whole wheel height (in. and mm)

  • Disc height: 457 mm;
    Tire height: 90 mm;
    Wheel height: 637 mm;

    Tire width to power ratio

  • 4.6 i V8 32V — 0.7 mm per 1 hp (1 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    4.6 i V8 32V 225 / 90 mm 637 mm
    (25.1 in)
    1150 cc (1.15 L) 2001 mm
    (78.8 in)
    900 mm
    (35.4 in)
    Vehicle 4.6 i V8 32V
    Tire width / profile height 225 / 90 mm
    Whole tire height 637 mm (25.1 in)
    Engine сс to 1 tire 1150 cc (1.15 L)
    Tire circumferencee 2001 mm (78.8 in)
    Summary tire width 900 mm (35.4 in)