Mazda 121 Tire Sizes in Simple-to-Read Graphs

Tire width for different generations

Quick notes on Mazda 121 tires

    • Min-max tire width: 165—185 mm
    • Min-max wheel diameter: R13—R14
    • Min-max sidewall height: 102—116 mm
    • Tire width difference from average: +22.7%
    • Average wheel height: 561 mm
    • Tire width per 1 hp: 2.6 mm / 1 hp
    • Weight per 1 mm of tire width: 6 kg / 1 mm
    • Load to 1 tire: 238 kg / 525 lbs
    • Power to 1 tire: 16 hp / 12 kW
    • Tiremain rating: 2 / 10

Tire width to car width ratio

  • Average tire width: 172 mm;
    Car body width: 1634 mm;
    Car width to tyre width: 11%;
  • Whole wheel height (in. and mm)

  • Disc height: 339 mm;
    Tire height: 111 mm;
    Wheel height: 561 mm;

    Tire width to power ratio

  • 1.3 — 2.8 mm per 1 hp (3.8 mm/kW)
  • 1.2 — 2.5 mm per 1 hp (3.4 mm/kW)
  • 1.8 D — 2.8 mm per 1 hp (3.8 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    1.3 165 / 116 mm 561 mm
    (22.1 in)
    325 cc (0.33 L) 1762 mm
    (69.4 in)
    660 mm
    (26 in)
    1.2 185 / 102 mm 559 mm
    (22 in)
    311 cc (0.31 L) 1756 mm
    (69.1 in)
    740 mm
    (29.1 in)
    1.8 D 165 / 116 mm 561 mm
    (22.1 in)
    438 cc (0.44 L) 1762 mm
    (69.4 in)
    660 mm
    (26 in)
    Vehicle 1.3
    Tire width / profile height 165 / 116 mm
    Whole tire height 561 mm (22.1 in)
    Engine сс to 1 tire 325 cc (0.33 L)
    Tire circumferencee 1762 mm (69.4 in)
    Summary tire width 660 mm (26 in)
    Vehicle 1.2
    Tire width / profile height 185 / 102 mm
    Whole tire height 559 mm (22 in)
    Engine сс to 1 tire 311 cc (0.31 L)
    Tire circumferencee 1756 mm (69.1 in)
    Summary tire width 740 mm (29.1 in)
    Vehicle 1.8 D
    Tire width / profile height 165 / 116 mm
    Whole tire height 561 mm (22.1 in)
    Engine сс to 1 tire 438 cc (0.44 L)
    Tire circumferencee 1762 mm (69.4 in)
    Summary tire width 660 mm (26 in)

    Quick notes on Mazda 121 tires

      • Min-max tire width: 165 mm
      • Min-max wheel diameter: R13
      • Min-max sidewall height: 116 mm
      • Tire width difference from average: +27.9%
      • Average wheel height: 561 mm
      • Tire width per 1 hp: 2.3 mm / 1 hp
      • Weight per 1 mm of tire width: 5 kg / 1 mm
      • Load to 1 tire: 204 kg / 449 lbs
      • Power to 1 tire: 18 hp / 13 kW
      • Tiremain rating: 2 / 10

    Tire width to car width ratio

  • Average tire width: 170 mm;
    Car body width: 1639 mm;
    Car width to tyre width: 10%;
  • Whole wheel height (in. and mm)

  • Disc height: 337 mm;
    Tire height: 112 mm;
    Wheel height: 561 mm;

    Tire width to power ratio

  • 1.3 16V — 2.3 mm per 1 hp (3.1 mm/kW)
    Vehicle Tire width / profile height Whole tire height Engine сс to 1 tire Tire circumference Summary tire width
    1.3 16V 165 / 116 mm 561 mm
    (22.1 in)
    331 cc (0.33 L) 1762 mm
    (69.4 in)
    660 mm
    (26 in)
    Vehicle 1.3 16V
    Tire width / profile height 165 / 116 mm
    Whole tire height 561 mm (22.1 in)
    Engine сс to 1 tire 331 cc (0.33 L)
    Tire circumferencee 1762 mm (69.4 in)
    Summary tire width 660 mm (26 in)