Alfa Romeo GT Tire Sizes in Simple-to-Read Graphs

Tire width for different generations

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Quick notes on Alfa Romeo GT tires

    • Min-max tire width: 205 mm
    • Min-max wheel diameter: R16
    • Min-max sidewall height: 113 mm
    • Tire width difference from average: +2.9%
    • Average wheel height: 632 mm
    • Tire width per 1 hp: 1.2 mm / 1 hp
    • Weight per 1 mm of tire width: 7 kg / 1 mm
    • Load to 1 tire: 337 kg / 744 lbs
    • Power to 1 tire: 44 hp / 32 kW
    • Tiremain rating: 6 / 10

Tire width to car width ratio

  • Average tire width: 205 mm;
    Car body width: 1760 mm;
    Car width to tyre width: 12%;
  • Whole wheel height (in. and mm)

  • Disc height: 406 mm;
    Tire height: 113 mm;
    Wheel height: 632 mm;

    Tire width to power ratio

  • 1.9 16V JTD M-Jet — 1.4 mm per 1 hp (1.9 mm/kW)
  • 1.8 T.Spark — 1.5 mm per 1 hp (2 mm/kW)
  • 2.0 i 16V JTS — 1.2 mm per 1 hp (1.7 mm/kW)
  • 3.2 i V6 24V GTA — 0.9 mm per 1 hp (1.2 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    1.9 16V JTD M-Jet 205 / 113 mm 632 mm
    (24.9 in)
    478 cc (0.48 L) 1985 mm
    (78.1 in)
    820 mm
    (32.3 in)
    1.8 T.Spark 205 / 113 mm 632 mm
    (24.9 in)
    437 cc (0.44 L) 1985 mm
    (78.1 in)
    820 mm
    (32.3 in)
    2.0 i 16V JTS 205 / 113 mm 632 mm
    (24.9 in)
    493 cc (0.49 L) 1985 mm
    (78.1 in)
    820 mm
    (32.3 in)
    3.2 i V6 24V GTA 205 / 113 mm 632 mm
    (24.9 in)
    795 cc (0.8 L) 1985 mm
    (78.1 in)
    820 mm
    (32.3 in)
    Vehicle 1.9 16V JTD M-Jet
    Tire width / profile height 205 / 113 mm
    Whole tire height 632 mm (24.9 in)
    Engine сс to 1 tire 478 cc (0.48 L)
    Tire circumferencee 1985 mm (78.1 in)
    Summary tire width 820 mm (32.3 in)
    Vehicle 1.8 T.Spark
    Tire width / profile height 205 / 113 mm
    Whole tire height 632 mm (24.9 in)
    Engine сс to 1 tire 437 cc (0.44 L)
    Tire circumferencee 1985 mm (78.1 in)
    Summary tire width 820 mm (32.3 in)
    Vehicle 2.0 i 16V JTS
    Tire width / profile height 205 / 113 mm
    Whole tire height 632 mm (24.9 in)
    Engine сс to 1 tire 493 cc (0.49 L)
    Tire circumferencee 1985 mm (78.1 in)
    Summary tire width 820 mm (32.3 in)
    Vehicle 3.2 i V6 24V GTA
    Tire width / profile height 205 / 113 mm
    Whole tire height 632 mm (24.9 in)
    Engine сс to 1 tire 795 cc (0.8 L)
    Tire circumferencee 1985 mm (78.1 in)
    Summary tire width 820 mm (32.3 in)