2002 Mazda RX-7 Wheel Backspacing

6.22 in · 5.97 in · 5.77 in · 5.13 in

Quick specs

Backspacing
6.22 in · 5.97 in · 5.77 in · 5.13 in
Wheel size
8.5x17 · 8x16 · 8x17 · 8x18 · 7.5x18
Bolt pattern
5×114.3
Tire size
Multiple — see configurations

OEM configurations

ConfigurationFrontRearOffsetBackspacingTireBolt patternCenter boreThread
1.3 Turbo (GF-FD3S) · 13B, R, Petrol8.5x178x16ET506.22 in235/40R17 / 225/50R165x114.367.1 mmM12 x 1.5

Compare wheel position See wheel offset

Backspacing values above are calculated from OEM wheel width and offset using BS = width/2 + offset_mm/25.4 (same formula as the fitment calculator).

Related tools

More on Amazon
  • LEXIVON 1/2-Inch Drive Click Torque Wrench 25-250 Ft-Lb/33.9-338.9 Nm (LX-184)

    Related tool — not a vehicle-fit product.

    Check price on Amazon
  • Wheeler Manual Firearms Accurizing Torque Wrench with Inch/Pounds Measurement, Bits and Storage Case for Scope Mounting, Gunsmithing and Maintenance

    Related tool — not a vehicle-fit product.

    Check price on Amazon

More specs for the 2002 Mazda RX-7

Backspacing on these pages is calculated from OEM wheel width and offset (width/2 + offset_mm/25.4). Higher backspacing seats the wheel farther inward; lower backspacing moves it outward.