2021 BYD Song MAX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x120 on every 2021 trim.

Tires for the 2021 BYD Song MAX

Sizes most trims come with first. Open your trim below for its exact size.

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Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

2017–2022 China 3 trims

Song MAX 1.5Ti 158 hp · 1.5 L BYD476ZQB I4 Petrol 1.5 L BYD476ZQB I4 225/55R17 2 fitments

Check price on Amazon · 225/55R17 Wheels 17x7 ET45 · 5x120 · 64.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	225/55R17	Rim 17x7 ET45 5x120	36 psi
Alt	225/50R18	Rim 18x7 ET45 5x120	36 psi

Song MAX 1.5Ti DM +1 variant 299 hp · 1.5 L BYD476ZQA I4 Hybrid 1.5 L BYD476ZQA I4 · Hybrid 225/50R18 2 fitments

Same tires and wheels on: EV

Check price on Amazon · 225/50R18 Wheels 18x7 ET45 · 5x120 · 64.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	225/50R18	Rim 18x7 ET45 5x120	36 psi
Alt	225/45R19	Rim 19x7 ET45 5x120	36 psi

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.