Kia K9 Tire Sizes in Simple-to-Read Graphs

Tire width for different generations

Quick notes on Kia K9 tires

    • Min-max tire width: 245—275 mm
    • Min-max wheel diameter: R18—R19
    • Min-max sidewall height: 110—123 mm
    • Tire width difference from average: -17.3%
    • Average wheel height: 702 mm
    • Tire width per 1 hp: 0.7 mm / 1 hp
    • Weight per 1 mm of tire width: 8 kg / 1 mm
    • Load to 1 tire: 520 kg / 1146 lbs
    • Power to 1 tire: 93 hp / 68 kW
    • Tiremain rating: 10 / 10

Tire width to car width ratio

  • Average tire width: 255 mm;
    Car body width: 1915 mm;
    Car width to tyre width: 13%;
  • Whole wheel height (in. and mm)

  • Disc height: 466 mm;
    Tire height: 118 mm;
    Wheel height: 702 mm;

    Tire width to power ratio

  • 3.8 GDI V6 — 0.8 mm per 1 hp (1.1 mm/kW)
  • 3.3 T-GDI V6 — 0.7 mm per 1 hp (0.9 mm/kW)
  • 5.0 GDI V8 — 0.6 mm per 1 hp (0.9 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    3.8 GDI V6 245 / 123 mm 702 mm
    (27.6 in)
    945 cc (0.95 L) 2205 mm
    (86.8 in)
    980 mm
    (38.6 in)
    3.3 T-GDI V6 245 / 123 mm 702 mm
    (27.6 in)
    836 cc (0.84 L) 2205 mm
    (86.8 in)
    980 mm
    (38.6 in)
    5.0 GDI V8 275 / 110 mm 703 mm
    (27.7 in)
    1260 cc (1.26 L) 2209 mm
    (87 in)
    1100 mm
    (43.3 in)
    Vehicle 3.8 GDI V6
    Tire width / profile height 245 / 123 mm
    Whole tire height 702 mm (27.6 in)
    Engine сс to 1 tire 945 cc (0.95 L)
    Tire circumferencee 2205 mm (86.8 in)
    Summary tire width 980 mm (38.6 in)
    Vehicle 3.3 T-GDI V6
    Tire width / profile height 245 / 123 mm
    Whole tire height 702 mm (27.6 in)
    Engine сс to 1 tire 836 cc (0.84 L)
    Tire circumferencee 2205 mm (86.8 in)
    Summary tire width 980 mm (38.6 in)
    Vehicle 5.0 GDI V8
    Tire width / profile height 275 / 110 mm
    Whole tire height 703 mm (27.7 in)
    Engine сс to 1 tire 1260 cc (1.26 L)
    Tire circumferencee 2209 mm (87 in)
    Summary tire width 1100 mm (43.3 in)

    Quick notes on Kia K9 tires

      • Min-max tire width: 245 mm
      • Min-max wheel diameter: R18—R19
      • Min-max sidewall height: 110—123 mm
      • Tire width difference from average: -13.9%
      • Average wheel height: 703 mm
      • Tire width per 1 hp: 0.7 mm / 1 hp
      • Weight per 1 mm of tire width: 8 kg / 1 mm
      • Load to 1 tire: 510 kg / 1124 lbs
      • Power to 1 tire: 92 hp / 68 kW
      • Tiremain rating: 8 / 10

    Tire width to car width ratio

  • Average tire width: 251 mm;
    Car body width: 1909 mm;
    Car width to tyre width: 13%;
  • Whole wheel height (in. and mm)

  • Disc height: 467 mm;
    Tire height: 118 mm;
    Wheel height: 703 mm;

    Tire width to power ratio

  • 3.8 GDI V6 — 0.8 mm per 1 hp (1.1 mm/kW)
  • 5.0 GDI V8 — 0.6 mm per 1 hp (0.8 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    3.8 GDI V6 245 / 123 mm 702 mm
    (27.6 in)
    945 cc (0.95 L) 2205 mm
    (86.8 in)
    980 mm
    (38.6 in)
    5.0 GDI V8 245 / 110 mm 703 mm
    (27.7 in)
    1260 cc (1.26 L) 2209 mm
    (87 in)
    980 mm
    (38.6 in)
    Vehicle 3.8 GDI V6
    Tire width / profile height 245 / 123 mm
    Whole tire height 702 mm (27.6 in)
    Engine сс to 1 tire 945 cc (0.95 L)
    Tire circumferencee 2205 mm (86.8 in)
    Summary tire width 980 mm (38.6 in)
    Vehicle 5.0 GDI V8
    Tire width / profile height 245 / 110 mm
    Whole tire height 703 mm (27.7 in)
    Engine сс to 1 tire 1260 cc (1.26 L)
    Tire circumferencee 2209 mm (87 in)
    Summary tire width 980 mm (38.6 in)