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Rx-7

Rims for Mazda RX-7 in Easy-to-Read Graphs

Average rim size per years

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Quick notes on Mazda RX-7 rims

    • Average rim diameter: 16 in. (406 mm)
    • Average rim width: 7 in. (178 mm)
    • Max speed on original rims: 158 mph (255 km/h)
    • Load to one rim: 310 kg (684 lbs)
    • Rim diameter to car height: 33%
    • Power in 1 mm of rim width: 1.51 hp/mm (1.11 kW/mm)
    • Summary width of rims: 28 in. (711 mm)
    • Rim circumference: 50.2 in. per wheel (1275 mm)
    • Rimsley rating: 4 / 10

Original 1999 Mazda RX-7 rim size

  • Wankel 1.3 — 7 in. width and 16 in. diameter
  • 1.3 Wankel — 7 in. width and 16 in. diameter

    Possible tire width

  • Wankel 1.3 — 195 mm min and 225 mm max
  • 1.3 Wankel — 195 mm min and 225 mm max

    • Disc diameter to power ratio

  • Wankel 1.3 — 18 hp per 1 in. (13 kW/in)
  • 1.3 Wankel — 16 hp per 1 in. (12 kW/in)

    Vehicle Rim width and diameter Rim diameter to torque Rim width to diameter ratio Total rims circumference Total rims width
    Wankel 1.3 7J x 16
    (178 x 406 mm)     		1.3 mm to 1 Nm 43.8% 201 in.
    (5105 mm)     		28 in.
    (711 mm)
    1.3 Wankel 7J x 16
    (178 x 406 mm)     		1.4 mm to 1 Nm 43.8% 201 in.
    (5105 mm)     		28 in.
    (711 mm)
    Vehicle Wankel 1.3
    Rim width and diameter 7J x 16
    (178 x 406 mm)
    Rim diameter to torque 1.3 mm to 1 Nm
    Rim width to diameter ratio 43.8%
    Total rims circumference 201 in.
    (5105 mm)
    Total rims width 28 in.
    (711 mm)
    Vehicle 1.3 Wankel
    Rim width and diameter 7J x 16
    (178 x 406 mm)
    Rim diameter to torque 1.4 mm to 1 Nm
    Rim width to diameter ratio 43.8%
    Total rims circumference 201 in.
    (5105 mm)
    Total rims width 28 in.
    (711 mm)

    Quick notes on Mazda RX-7 rims

      • Average rim diameter: 16 in. (406 mm)
      • Average rim width: 7 in. (178 mm)
      • Max speed on original rims: 155 mph (250 km/h)
      • Load to one rim: 323 kg (711 lbs)
      • Rim diameter to car height: 33%
      • Power in 1 mm of rim width: 1.43 hp/mm (1.05 kW/mm)
      • Rims diameter to fuel consumption: 18.45 mm to 1 mpg
      • Summary width of rims: 28 in. (711 mm)
      • Rim circumference: 50.2 in. per wheel (1275 mm)
      • Rimsley rating: 4 / 10

    Original 1992 Mazda RX-7 rim size

  • Wankel Twin Turbo — 7 in. width and 16 in. diameter

    Possible tire width

  • Wankel Twin Turbo — 195 mm min and 225 mm max

    • Disc diameter to power ratio

  • Wankel Twin Turbo — 16 hp per 1 in. (12 kW/in)

    Vehicle Rim width and diameter Rim diameter to torque Rim width to diameter ratio Total rims circumference Total rims width
    Wankel Twin Turbo 7J x 16
    (178 x 406 mm)     		1.4 mm to 1 Nm 43.8% 201 in.
    (5105 mm)     		28 in.
    (711 mm)
    Vehicle Wankel Twin Turbo
    Rim width and diameter 7J x 16
    (178 x 406 mm)
    Rim diameter to torque 1.4 mm to 1 Nm
    Rim width to diameter ratio 43.8%
    Total rims circumference 201 in.
    (5105 mm)
    Total rims width 28 in.
    (711 mm)