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M45

Rims for Infiniti M45 in Easy-to-Read Graphs

Average rim size per years

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Quick notes on Infiniti M45 rims

    • Average rim diameter: 18 in. (457 mm)
    • Average rim width: 7.5 in. (191 mm)
    • Max speed on original rims: 146 mph (235 km/h)
    • Load to one rim: 448 kg (987 lbs)
    • Rim diameter to car height: 31%
    • Power in 1 mm of rim width: 1.8 hp/mm (1.32 kW/mm)
    • Summary width of rims: 30 in. (762 mm)
    • Rim circumference: 56.5 in. per wheel (1435 mm)
    • Rimsley rating: 6 / 10

Original 2003 Infiniti M45 rim size

  • 4.5i V8 32V — 7.5 in. width and 18 in. diameter

    Possible tire width

  • 4.5i V8 32V — 205 mm min and 235 mm max

    • Disc diameter to power ratio

  • 4.5i V8 32V — 19 hp per 1 in. (14 kW/in)

    Vehicle Rim width and diameter Rim diameter to torque Rim width to diameter ratio Total rims circumference Total rims width
    4.5i V8 32V 7.5J x 18
    (191 x 457 mm)     		1 mm to 1 Nm 41.7% 226 in.
    (5740 mm)     		30 in.
    (762 mm)
    Vehicle 4.5i V8 32V
    Rim width and diameter 7.5J x 18
    (191 x 457 mm)
    Rim diameter to torque 1 mm to 1 Nm
    Rim width to diameter ratio 41.7%
    Total rims circumference 226 in.
    (5740 mm)
    Total rims width 30 in.
    (762 mm)