Mazda RX-7
Find Tyres for 1985-1992 Mazda RX-7 (FC)
UK-market tyre sizes for the 1985-1992 Mazda RX-7, with chassis-code matching and trim notes.
About this generation
Performance variants of the Mazda RX-7 need W- or Y-rated tyres with a higher-grip compound. Replacements should match or exceed the original speed rating shown on the sidewall.
Chassis code FC identify this generation in parts catalogues, fitment databases and OEM tyre listings — useful when ordering online.
Chassis code: FC. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 1985-1992 Mazda RX-7 typically include:
Wet grip is the most relevant EU label rating for UK driving. On the RX-7, prioritise wet grip A or B for shorter braking in rain.
UK-spec Mazda RX-7 cars are often fitted with different wheels and tyres than Japanese-domestic models. Use UK fitment data, not JDM.
Get tailored guidance for your vehicle
Free UK Tyre Finder
Takes about 30 secondsHow would you like to start?
Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
Step 1 of 7 — Start
Other Mazda RX-7 generations
More find pages
Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
What's different about the 1985-1992 RX-7 compared with other generations?
This is the 1985-1992 generation of the Mazda RX-7. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
Are tyres for the 1985-era Mazda RX-7 still available?
Yes — common sizes for the 1985-1992 Mazda RX-7 remain in production from major UK brands. Some classic-specific sizes may need a specialist supplier, especially for limited or sport variants.
What speed rating is required for the 1985-1992 Mazda RX-7?
Performance variants of the Mazda RX-7 typically require a Y-rated (300 km/h) or W-rated (270 km/h) tyre. Match or exceed the original speed rating shown on your sidewall — fitting a lower-rated tyre can affect handling and may be illegal on certain models.
Where should I check the original tyre size for my Mazda RX-7?
Look in three places: (1) the sidewall of the existing tyre, (2) the placard inside the driver's door frame, and (3) the vehicle handbook. The driver's door placard is the official OEM specification, and the sidewall confirms what's fitted now.
Are Japanese-domestic tyre sizes the same as UK fitments for the RX-7?
UK-market Mazda RX-7 cars often use slightly different wheel sizes from Japanese-domestic models. Stick to UK fitment data — confirm the tyre size on your specific car's sidewall before fitting.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.