TVR Speed Eight Tire Sizes in Simple-to-Read Graphs

Tire width for different generations

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Quick notes on TVR Speed Eight tires

    • Min-max tire width: 225 mm
    • Min-max wheel diameter: R15
    • Min-max sidewall height: 113 mm
    • Tire width difference from average: -6.2%
    • Average wheel height: 606 mm
    • Tire width per 1 hp: 0.9 mm / 1 hp
    • Weight per 1 mm of tire width: 5 kg / 1 mm
    • Load to 1 tire: 280 kg / 618 lbs
    • Power to 1 tire: 61 hp / 45 kW
    • Tiremain rating: 8 / 10

Tire width to car width ratio

  • Average tire width: 225 mm;
    Car body width: 1760 mm;
    Car width to tyre width: 13%;
  • Whole wheel height (in. and mm)

  • Disc height: 381 mm;
    Tire height: 113 mm;
    Wheel height: 606 mm;

    Tire width to power ratio

  • 3.9 i V8 — 0.9 mm per 1 hp (1.3 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    3.9 i V8 225 / 113 mm 606 mm
    (23.9 in)
    987 cc (0.99 L) 1904 mm
    (75 in)
    900 mm
    (35.4 in)
    Vehicle 3.9 i V8
    Tire width / profile height 225 / 113 mm
    Whole tire height 606 mm (23.9 in)
    Engine сс to 1 tire 987 cc (0.99 L)
    Tire circumferencee 1904 mm (75 in)
    Summary tire width 900 mm (35.4 in)