1991 MINI Cooper 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 1991 MINI Cooper.

1991 MINI Cooper tire sizes

Bolt pattern

Other years

Fitment tables

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

1990 – 1995 Europe market 1 trim

40 hp · I4 145/70 SR12 6 fitments

GenerationADO20 Mk1 1990–1995

Power40 hp

EngineI4, Petrol

Center bore56.5 mm

PCD4x101.6

Thread3/8" - 24 UNF

Tire size	Rim size and bolt pattern	Pressure, psi	Prices
145/70 SR12	12x4.5 ET14 ~~4x101.6~~	–	Tires Rims
145x SR10	10x3.5 ET24 ~~4x101.6~~	–	Tires Rims
165/70 SR10	10x4.5 ET14 ~~4x101.6~~	–	Tires Rims
165/60 SR12	12x5 ET14 ~~4x101.6~~	–	Tires Rims
175/50 SR13	13x5.5 ET10 ~~4x101.6~~	–	Tires Rims
175/50 SR13	13x6 ET0 ~~4x101.6~~	–	Tires Rims

Reading the table

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.