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2022 Smart #1 tire and wheel sizes, bolt pattern and tire pressure

Check the tables below for every tire size, wheel size, bolt pattern (PCD), rim offset and tire pressure fitted to the 2022 Smart #1.

2022 Smart #1 tire sizes

235/50R18235/45R19
Bolt pattern
Other years
20222023202420252026 All 2022–2026
Fitment tables

2 trims sold in 2022

Open a trim for its factory package and every alternative size, front and rear.

Smart #1 #1

2022 – 2027 2 trims

#1 EV

268 hp · Electric 235/50 R18 2 fitments
Generation#1 2022–2027
MarketLatin America
Power268 hp
EngineElectric, Electric
Center bore63.4 mm
PCD5x108
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE235/50 R1818x7 ET50 5x10836TiresRims
OE235/45 R1919x8 ET48 5x10836TiresRims

#1 EV Brabus

422 hp · Electric 235/45 R19 2 fitments
Generation#1 2022–2027
MarketLatin America
Power422 hp
EngineElectric, Electric
Center bore63.4 mm
PCD5x108
ThreadM14 x 1.5
FitTire sizeRim size and bolt patternPressure, psiPrices
OE235/45 R1919x8 ET48 5x10836TiresRims
Alt235/50 R1818x7 ET50 5x10836TiresRims
Reading the table

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.
Staggered
A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.

Considering a different size?

Run your OE size against the one you want to see diameter change, ground clearance and speedometer error.

Open the size calculator
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