What this guide covers

• What tyre size does an MG ZS use?
• What are the MG ZS wheel specs?
• What tyre pressures should an MG ZS run?
• Does the MG ZS have a spare wheel?
• Best replacement tyres for an MG ZS
• How much do MG ZS tyres cost?
• FAQ

What tyre size does an MG ZS use?

The MG ZS is one of Australia’s best-selling small SUVs, and the car on sale today is the all-new second-generation ZS, launched here in 2025 with petrol and Hybrid+ powertrains. As a guide, Australian fitments are:

Grade	Wheel	Tyre size (guide)
Excite (petrol & Hybrid+)	17-inch alloy	215/55R17
Essence (petrol & Hybrid+)	18-inch alloy	215/50R18 (confirm on placard)

Reading 215/55R17: 215 mm wide, sidewall 55% of that width, 17-inch rim. Earlier ZS models (2017–2024) used sizes such as 215/60R16, 215/55R17 and 215/50R18 depending on grade, so a used ZS may differ. The number-by-number method is in how to read a tyre sidewall, and the placard is explained in how to read your car’s tyre placard.

These are 2026 guide figures for an Australian-delivered ZS and can vary by model year and grade — your door placard is the authority.

What are the MG ZS wheel specs (PCD, offset and bore)?

This is the one area where the ZS needs extra care, because MG revised the wheel specification with the new model:

Bolt pattern (PCD)	5×100 (2017–2024 ZS). The all-new 2025 ZS is reported as 5×112 — verify before buying wheels
Centre bore	56.1 mm (older ZS); approx. 66.1 mm on the new model (verify)
Offset (ET)	approx. +38 to +41
Wheel nut torque	approx. 130 Nm (confirm with the handbook)

That change of bolt pattern matters: a set of wheels that fitted the old 5×100 ZS will not bolt onto a 5×112 car, and vice versa. Because this is a recent change and sources vary, measure or confirm your PCD with a fitter before ordering aftermarket rims — the method is in bolt pattern and PCD explained. Centre bore matters too, as covered in centre bore explained.

Note: the old MG ZS EV used a different 5×114.3 pattern again. The new-generation ZS is sold as petrol and hybrid only in Australia — MG’s small electric SUV role has moved to a separate model — so do not assume ZS EV wheels will suit the current car.

What tyre pressures should an MG ZS run?

Set the cold pressures on the driver’s door placard. Small SUVs like the ZS commonly sit in the low-to-mid 30s psi range, but the exact figure — and any higher setting for a full load — is on your placard, and that is the number that matters for safety, wear and economy. Check them at least monthly and before any long trip; underinflation is the quiet killer of tyre life and fuel economy. See placard pressure vs sidewall maximum so you never set pressures from the sidewall number by mistake.

Does the MG ZS have a spare wheel?

It depends on the variant. On the current range, Hybrid+ models typically come with a tyre repair kit only — no spare wheel — because the hybrid battery and packaging take the space. Some petrol grades have carried a space-saver. If being stranded by a sidewall cut worries you, confirm what your specific car has before you buy, and read tyre repair kits vs spare wheels to understand the limits of a sealant kit — it will not fix a large cut or a blowout.

If your ZS has no spare, a plug-and-inflate kit plus roadside assistance is the realistic backup plan for most owners.

Best replacement tyres for an MG ZS

The ZS is a city and suburban SUV, so the priorities for most owners are quiet running, wet grip and value rather than off-road ability. A good mid-tier touring tyre in the correct size is the sweet spot. Our use-case shortlists help: best budget tyres for a small SUV and best wet-weather tyres for a small SUV. If cabin quiet is your thing, the brand noise comparison in tyre brand road noise compared is worth a look.

Whatever you choose, match or exceed the placard load index and speed rating, and replace in pairs (per axle) at minimum. The Hybrid+ carries a little extra weight, so do not drop below the factory load rating.

How much do MG ZS tyres cost in Australia?

As a 2026 guide, a 17-inch 215/55R17 tyre for the ZS usually lands around $120–$220 a corner fitted depending on brand, with 18-inch fitments costing a little more. Budget and mid-tier options are plentiful in this common size, which keeps running costs low. Get a live quote — online sellers such as Tyroola can be sharp, but include fitting in the comparison. Remember the Australian legal minimum tread is 1.5 mm (the 1.5mm rule), with wet performance dropping off well before that.

For current specifications you can cross-check MG’s own MG ZS page and independent coverage such as CarExpert’s ZS review — but the door placard remains the final authority on your car.

Bottom line: most MG ZS owners want 215/55R17 in a quiet, good-value touring tyre. Confirm your bolt pattern (it changed with the 2025 model) and check whether your car has a spare or just a repair kit before you need it.

Frequently asked questions

What size tyres does an MG ZS take?

Most run 215/55R17 on 17-inch wheels; higher grades use 18-inch alloys (commonly 215/50R18). Older ZS models also used 215/60R16. Confirm on your placard.

What is the bolt pattern on an MG ZS?

The 2017–2024 ZS was 5×100. The all-new 2025 ZS is reported as 5×112, and the old ZS EV was 5×114.3 — so always verify your car’s pattern before buying wheels.

Does the MG ZS come with a spare?

Many current Hybrid+ variants have a tyre repair kit only, not a spare wheel. Some petrol grades have a space-saver. Check what your specific ZS carries.

What tyre pressure should I run in my MG ZS?

Follow the cold pressures on the driver’s door placard — typically in the low-to-mid 30s psi for a small SUV, with a higher figure for a full load.

Are MG ZS tyres expensive to replace?

No — 215/55R17 is a common size with plenty of budget and mid-tier choices, so the ZS is cheap to re-shoe compared with larger SUVs.