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1989 Honda Ascot 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 1989 Honda Ascot.

1989 Honda Ascot tire sizes

185/70R14195/60R15
Bolt pattern
Other years
19891990199119921993199419951996 All 1989–1997
Fitment tables

8 trims sold in 1989

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

Honda Ascot I (CB)

1989 – 1993 Japan market 8 trims

Ascot 1.8 (E-CB1)

103 hp · I4 165x SR14 1 fitment
GenerationI (CB) 1989–1993
Power103 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
165x SR1414x4.5 ET45 4x114.3–TiresRims

Ascot 1.8 (E-CB2)

103 hp · I4 165x SR14 1 fitment
GenerationI (CB) 1989–1993
Power103 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
165x SR1414x4.5 ET45 4x114.3–TiresRims

Ascot 2.0 (E-CB3)

129 hp · I4 185/70 R14 87H 1 fitment
GenerationI (CB) 1989–1993
Power129 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
185/70 R14 87H14x5.5 ET55 4x114.3–TiresRims

Ascot 2.0 (E-CB3)

109 hp · I4 185/70 R14 87S 1 fitment
GenerationI (CB) 1989–1993
Power109 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
185/70 R14 87S14x5.5 ET55 4x114.3–TiresRims

Ascot 2.0 (E-CB3)

148 hp · I4 185/70 R14 87H 2 fitments
GenerationI (CB) 1989–1993
Power148 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
185/70 R14 87H14x5.5 ET55 4x114.3–TiresRims
195/60 R15 86H15x5.5 ET50 4x114.3–TiresRims

Ascot 2.0 (E-CB4)

109 hp · I4 185/70 R14 87S 1 fitment
GenerationI (CB) 1989–1993
Power109 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
185/70 R14 87S14x5.5 ET55 4x114.3–TiresRims

Ascot 2.0 (E-CB4)

148 hp · I4 185/70 R14 87H 2 fitments
GenerationI (CB) 1989–1993
Power148 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
185/70 R14 87H14x5.5 ET55 4x114.3–TiresRims
195/60 R15 86H15x5.5 ET50 4x114.3–TiresRims

Ascot 2.0 (E-CB4)

129 hp · I4 185/70 R14 87H 1 fitment
GenerationI (CB) 1989–1993
Power129 hp
EngineI4, Petrol
Center bore64.1 mm
PCD4x114.3
ThreadM12 x 1.5
Tire sizeRim size and bolt patternPressure, psiPrices
185/70 R14 87H14x5.5 ET55 4x114.3–TiresRims
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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