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1971 Triumph Stag tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x114.3 on every 1971 trim.

Tires for the 1971 Triumph Stag

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

  1. 185/70R15 Best-rated standard on 2 trims · USA, Europe
    Check price on Amazon · 185/70R15
  2. 205/70R15 Best-rated optional on 2 trims · USA, Europe
    Check price on Amazon · 205/70R15

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Trims sold in 1971
2
Generation
Stag sold in 2 market versions

2 trims sold in 1971

Sold in 2 market versions. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Triumph Stag Stag

1968–1976 2 trims

Europe

1 trim
Stag 2.5 PI 125 hp · 2.5 L I6 Petrol 2.5 L I6 185/70VR15 4 fitments
Generation
Stag · 1968–1976
Market
Europe
Power
125 hp
Engine
2.5 L I6 Petrol 2.5 L I6, Petrol
Center bore
70.2 mm
Bolt pattern
4x114.3
Check price on Amazon · 185/70R15 Wheels 15x5.5 ET6 · 4x114.3 · 70.2 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
185/70VR15Rim 15x5.5 ET6 4x114.322 F / 25 R psi
185/70VR15Rim 15x6 ET0 4x114.322 F / 25 R psi
205/70VR15Rim 15x6 ET0 4x114.325 F / 28 R psi
205/70VR15Rim 15x7 ET0 4x114.325 F / 28 R psi

USA

1 trim
Stag 2.5 105 hp · 2.5 L I6 Petrol 2.5 L I6 185/70VR15 4 fitments
Generation
Stag · 1968–1976
Market
USA
Power
105 hp
Engine
2.5 L I6 Petrol 2.5 L I6, Petrol
Center bore
70.2 mm
Bolt pattern
4x114.3
Check price on Amazon · 185/70R15 Wheels 15x5.5 ET6 · 4x114.3 · 70.2 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
185/70VR15Rim 15x5.5 ET6 4x114.322 F / 25 R psi
185/70VR15Rim 15x6 ET0 4x114.322 F / 25 R psi
205/70VR15Rim 15x6 ET0 4x114.325 F / 28 R psi
205/70VR15Rim 15x7 ET0 4x114.325 F / 28 R psi
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.
Trims sold in 1971
2
Generation
Stag sold in 2 market versions
Other years
All years (1970–1977)

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