1990 Honda Today tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 1990 trim.

Tires for the 1990 Honda Today

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

  1. 145/70R12 Best-rated standard on 4 trims · optional on 4
  2. 145/65R13 Best-rated standard on 2 trims · optional on 6
  3. 135xR12 standard on 2 trims · optional on 2

Also listed: 145xR12 155/65R13

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Trims sold in 1990
11
Generation
I

11 trims sold in 1990

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Honda Today I

1988–1997 11 trims
Today 0.5 (E-JA1) +2 variants 42 hp · I3 145/70R12 2 fitments

Same tires and wheels on: 0.7 (E-JA2)

Generation
I · 1988–1997
Power
42 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145/70R12Rim 12x4 ET35 4x100–
145/65R13Rim 13x4 ET35 4x100–
Today 0.5 (M-JW2) 43 hp · I3 145/70R12 3 fitments
Generation
I · 1988–1997
Power
43 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145/70R12Rim 12x4 ET35 4x100–
135x SR12Rim 12x4 ET35 4x100–
145/65R13Rim 13x4 ET35 4x100–
Today 0.5 (M-JW2) +1 variant 35 hp · I3 135x SR12 3 fitments

Same tires and wheels on: 0.7 (M-JW3)

Generation
I · 1988–1997
Power
35 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
135x SR12Rim 12x4 ET35 4x100–
145/70R12Rim 12x4 ET35 4x100–
145/65R13Rim 13x4 ET35 4x100–
Today 0.7 (E-JA2) 51 hp · I3 145/65R13 2 fitments
Generation
I · 1988–1997
Power
51 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145/65R13Rim 13x4 ET35 4x100–
145/70R12Rim 12x4 ET35 4x100–
Today 0.7 (E-JA3) 42 hp · I3 145x SR12 2 fitments
Generation
I · 1988–1997
Power
42 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145x SR12Rim 12x4 ET35 4x100–
155/65R13 73SRim 13x4 ET35 4x100–
Today 0.7 (E-JA3) 51 hp · I3 155/65R13 73S 2 fitments
Generation
I · 1988–1997
Power
51 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
155/65R13 73SRim 13x4 ET35 4x100–
145x SR12Rim 12x4 ET35 4x100–

How to read 73S: 73 is the load index (up to 805 lb / 365 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET35 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Today 0.7 (M-JW3) 51 hp · I3 145/65R13 3 fitments
Generation
I · 1988–1997
Power
51 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145/65R13Rim 13x4 ET35 4x100–
135x SR12Rim 12x4 ET35 4x100–
145/70R12Rim 12x4 ET35 4x100–
Today 0.7 (M-JW4) 42 hp · I3 145x SR12 1 fitment
Generation
I · 1988–1997
Power
42 hp
Engine
I3, Petrol
Center bore
56.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145x SR12Rim 12x4 ET35 4x100–
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 1990
11
Generation
I
Other years
All years (1988–1998)

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