2026 Leapmotor B03X tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2026 trim.

Tires for the 2026 Leapmotor B03X

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

215/50R18 Best-rated standard on 2 trims

Check price on Amazon · 215/50R18

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Trims sold in 2026: 2
Generation: B03X
Other years: 2026
2027
All years (2026–2027)

2 trims sold in 2026

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

Leapmotor B03X B03X

2026–2027 Europe 2 trims

B03X BEV +1 variant Pro Life, ProMax Design · 174 hp · Electric · Electric 215/50R18 1 fitment

2 versions of this trim share these tires and wheels.

Generation: B03X · 2026–2027
Market: Europe
Trim levels: Pro Life, ProMax Design
Power: 174 hp
Engine: Electric, Electric
Bolt pattern: 5x114.3

Check price on Amazon · 215/50R18 Wheels 18x7 ET37 · 5x114.3 on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	215/50R18	Rim 18x7 ET37 5x114.3	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.

Trims sold in 2026: 2
Generation: B03X
Other years: 2026
2027
All years (2026–2027)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

Open the size calculator

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