2021 Proton X50 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2021 trim.

Tires for the 2021 Proton X50

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

215/60R17 Best-rated standard on 1 trim · optional on 1

Check price on Amazon · 215/60R17
215/55R18 Best-rated standard on 1 trim · optional on 1

Check price on Amazon · 215/55R18

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Trims sold in 2021: 2
Generation: I
Other years: 2020
2021
2022
2023
2024
2025
2026
2027
All years (2020–2027)

2 trims sold in 2021

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Proton X50 I

2020–2023 2 trims

X50 1.5T 148 hp · 1.5L JLH-3G15TD I3 215/60R17 96H 2 fitments

Generation: I · 2020–2023
Power: 148 hp
Engine: 1.5L JLH-3G15TD I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 215/60R17 Wheels 17x6.5 ET45 · 5x114.3 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
215/60R17 96H	Rim 17x6.5 ET45 5x114.3	32 psi
215/55R18 95V	Rim 18x7 ET53 5x114.3	32 psi

How to read 96H: 96 is the load index (up to 1,565 lb / 710 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

X50 1.5TGDI 174 hp · 1.5L JLH-3G15TD I3 215/55R18 95V 2 fitments

Generation: I · 2020–2023
Power: 174 hp
Engine: 1.5L JLH-3G15TD I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 215/55R18 Wheels 18x7 ET53 · 5x114.3 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
215/55R18 95V	Rim 18x7 ET53 5x114.3	32 psi
215/60R17 96H	Rim 17x6.5 ET45 5x114.3	32 psi

How to read 95V: 95 is the load index (up to 1,521 lb / 690 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET53 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

What these columns mean

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.