1992–2002 · coupe

Mazda RX-7 FD3S wheel fitment

The FD came with 16-inch square wheels or wider staggered 17-inch packages on later performance versions. Owners use both square track setups and staggered road wheels, with arch work often needed as width increases.

5x114.3 bolt pattern · 67.1 mm centre bore · Stock wheels: 16 × 8, 17 × 8, 17 × 8.5 inch · Stock tyres: 225/50 R16, 235/45 R17, 255/40 R17

Updated 2026-10-04 · Medium source confidence. Check your exact trim and market. How we check specs

Quick specs

Mazda RX-7 FD3S hub and fastener specifications
SpecificationValue
Bolt pattern
Stock tyre sizes
Centre bore67.1 mm
Fastener and threadWheel nut, M12x1.5
Tightening torqueConfirm in your handbook

Stock wheels and tyres

Factory options vary by trim and market. Match your car to the row below and check its tyre placard before using it as a baseline.

Factory wheels and tyres by trim and axle
TrimAxleWheelTyre
Standard 16-inch packageFront and rear16 × 8 inch, ET50225/50 R16
Later Type RS / RZ, 17-inch packageFront17 × 8 inch, ET50235/45 R17
Later Type RS / RZ, 17-inch packageRear17 × 8.5 inch, ET50255/40 R17

Read these before choosing wheels for the RX-7: they explain the offset, fitment and hub numbers in this guide.

Popular community setups

Starting points for a build. Read the notes with each setup, especially if your car is lowered or has different brakes.

17-inch square road and track setup

Front and rear
17 × 9 inch, ET48 · 255/40 R17

An owner reports Enkei PF01SS wheels, Ground Control suspension, a small ride-height reduction and approximately -2 degrees front / -1.5 degrees rear camber without rolled arches. This result is specific to that installation.

Wider staggered 17-inch setup

Front
17 × 9.5 inch, ET38
Rear
17 × 10 inch, ET38

An RPF1 owner reports rolled arches all round and a 5 mm front spacer, giving effective front ET33. Reported tyre widths were 255 front and 275 rear, but complete tyre sizes were not stated.

Width and offset guidance

Offset range

Check the exact setup

There is no confirmed range for this car yet. Compare a known wheel with your proposed size and measure both sides.

Common width limit

Measure before ordering

A maximum width has not been confirmed. Tyre shape, ride height and alignment all change the available space.

These figures belong to the setups described here. Combining the widest wheel with either end of the offset range does not guarantee a safe fit. For how ET moves the wheel in and out, read wheel offset explained; for how far the tyre can sit out, see flush, poke and tucked fitment.

Clearance notes

  • Mazda’s service-bulletin torque table gives 89–117 Nm for wheel nuts. Owner references quote a similar imperial range with slightly different rounding; the manufacturer’s Nm range is retained.
  • Later Type RS and RZ wheel packages are not the same as the original 16-inch package. Brake conversions require a separate clearance check.
  • The wider owner example includes both rolled arches and a front spacer. Wheel width and offset alone do not reproduce that fitment.
  • Check full steering lock and suspension travel with the car loaded. Match wheel load rating, tyre load and speed ratings, fastener seats and brake clearance.

See it on your car.

Upload a photo and start with a look that suits the RX-7. Try the wheels, colour and stance before you spend on parts.

An AI preview shows the look. It cannot verify physical fitment.

Run the numbers

These tools start with the Standard 16-inch package front size. Choose your own trim or axle in the calculator if it differs.

Questions

What is the FD RX-7 bolt pattern?

5x114.3, with a 67.1 mm centre bore and M12x1.5 nuts.

Were FD RX-7 wheels staggered from the factory?

The 16-inch package was square. Later 17-inch Type RS and RZ packages used 8J fronts and 8.5J rears with different tyre sizes.

Can an FD run 255 tyres on all four corners?

Yes, a documented example uses 255/40 R17 tyres on 17x9 ET48 wheels with adjusted camber and aftermarket suspension. It is not a guarantee for every 255 tyre or suspension setup.

What size tyres does the Mazda RX-7 FD3S have?

Factory tyre (tire) sizes for the 1992–2002 Mazda RX-7 FD3S are 225/50 R16, 235/45 R17 and 255/40 R17, depending on trim, with wider rears on staggered setups. Your tyre placard shows the size for your car.

What wheel size does the Mazda RX-7 FD3S use?

Factory wheels are 16 × 8 inch, 17 × 8 inch and 17 × 8.5 inch, depending on trim. The stock table lists the offset for each.

What is the Mazda RX-7 FD3S centre bore?

67.1 mm. Aftermarket wheels with a larger bore need hub-centric rings sized to it.

Specs checked against

This guide is a starting point, not a fitment guarantee. Specs can differ by market, trim and previous modifications. Confirm all sizes, clearances and fastener requirements with a qualified wheel and tyre professional before buying or fitting parts.

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