2002 Mazda RX-7 Wheel Offset

Quick specs

Wheel size: Multiple — see configurations
Offset: ET50 · ET45 · ET35
Backspacing: 6.22 in · 5.97 in · 5.77 in · 5.13 in
Bolt pattern: 5×114.3
Center bore: 67.1 mm
Thread: M12×1.5
Tire size: Multiple — see configurations

OEM configurations

Configuration	Front	Rear	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
1.3 Turbo (GF-FD3S) · 13B, R, Petrol	8.5x17	8x16	ET50	6.22 in	235/40R17 / 225/50R16	5x114.3	67.1 mm	M12 x 1.5

Wheels and hardware

Lug hardware

Wheel locks

Real-World 2002 Mazda RX-7 Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

18-inch — 1 documented build

1 documented build.

Staggered · 18×9 ET-5 / 19×10 ET-5

Documented on a 2002 Mazda RX-7 build — observed custom fitment, not a universal fit guarantee.

Wheel: Work Wheels Meister S1

Front: 18×9 ET-5 · 225/35R18
Rear: 19×10 ET-5 · 275/30R19

Compared with OEM

Compared with the 17×8.5 ET50 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 61.4 mm farther toward fender (more outward poke)
Inner edge 48.6 mm farther from suspension (more inner clearance)
Width +0.5" vs OEM
Diameter +1" vs OEM

View full build on Modified1

Compare your own setup

See how a different width or offset sits versus an OEM configuration for this year.

OEM: 17×8.5 ET50 · 235/40R17 · Front · 1.3 Turbo (GF-FD3S) · 13B, R, Petrol

New width (in)New offset (mm)

Outer: +0 mm
Inner clearance: 0 mm unchanged

Open full fitment calculator

More specs for the 2002 Mazda RX-7

Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.