Mazda MX-5 NA silhouetteMX-5 NA

TECHNICAL DATA

TD-10spec table

Brakes (continued from P. BRAKING SYSTEM)

Front brake (Disc)
Sub-itemType
Condition
Unit
SpecificationsDisc
Front brake (Disc)
Sub-itemThickness of pad
ConditionStandard
Unitmm (in)
Specifications9.5 (0.37)
Front brake (Disc)
Sub-itemThickness of pad
ConditionLimit
Unitmm (in)
Specifications1.0 (0.04)
Front brake (Disc)
Sub-itemThickness of disc plate
ConditionStandard
Unitmm (in)
Specifications18.0 (0.71)
Front brake (Disc)
Sub-itemThickness of disc plate
ConditionLimit
Unitmm (in)
Specifications16.0 (0.63)
Front brake (Disc)
Sub-itemDisc plate runout
Condition
Unitmm (in)
Specifications0.1 (0.004) max.
Front brake (Disc)
Sub-itemWheel cylinder bore
Condition
Unitmm (in)
Specifications51.1 (2.01)
Rear brake (Disc)
Sub-itemType
Condition
Unit
SpecificationsDISC
Rear brake (Disc)
Sub-itemThickness of pad
ConditionStandard
Unitmm (in)
Specifications8.0 (0.31)
Rear brake (Disc)
Sub-itemThickness of pad
ConditionLimit
Unitmm (in)
Specifications1.0 (0.04)
Rear brake (Disc)
Sub-itemThickness of disc plate
ConditionStandard
Unitmm (in)
Specifications9 (0.35)
Rear brake (Disc)
Sub-itemThickness of disc plate
ConditionLimit
Unitmm (in)
Specifications7 (0.28)
Rear brake (Disc)
Sub-itemWheel cylinder bore
Condition
Unitmm (in)
Specifications31.75 (1.25)
Parking brake
Sub-itemLever notches [Pulled at 98 N (10 kg, 22 lb)]
Condition
Unit
Specifications5—7
Power brake unit
Sub-itemType
Condition
Unit
SpecificationsSingle diaphragm
Power brake unit
Sub-itemDiameter
Condition
Unitmm (in)
Specifications214 (8.0)
Power brake unit
Sub-itemPush rod-to-piston clearance
ConditionWhen vacuum applied to the unit is approx. 500 mmHg (19.7 inHg)
Unitmm (in)
Specifications0.1—0.3mm (0.004—0.012 in)
Power brake unit
Sub-itemFluid pressure per treading force
Conditionat 0 mmHg (0 inHg) min.
UnitkPa (kg/cm², psi)/N (kg, lb)
Specifications1,079—1,177 (11—12, 156—171)/196 (20, 44)
Power brake unit
Sub-itemFluid pressure per treading force
Conditionat 500 mmHg (19.7 inHg) min.
UnitkPa (kg/cm², psi)/N (kg, lb)
Specifications5,199—5,494 (53—56, 754—796)/196 (20, 44)
Rear wheel hydraulic control system
Sub-itemType
Condition
Unit
SpecificationsPBV
Rear wheel hydraulic control system
Sub-itemBend portion (Rear brake pressure)
Condition
UnitkPa (kg/cm², psi)
Specifications2,943 (30, 427)

Q. WHEELS AND TIRES

Wheels and tires

Wheel
Sub-itemSize
Unit
Standard14 × 5 1/2-JJ
Temporary spare14 × 4T
Wheel
Sub-itemOffset
Unitmm (in)
Standard45 (1.77)
Temporary spare
Wheel
Sub-itemPitch circle diameter
Unitmm (in)
Standard100 (3.94)
Temporary spare
Wheel
Sub-itemMaterial
Unit
StandardAluminum alloy
Temporary spareSteel
Tire
Sub-itemSize
Unit
StandardP185/60R14 82H
Temporary spareT115/70D14
Tire
Sub-itemAir pressure
UnitkPa (kg/cm², psi)
Standard177 (1.8, 26)
Temporary spare412 (4.2, 60)
Wheel and tire
Sub-itemRunout limit — Horizontal
Unitmm (in)
Standard2.0 (0.079)
Temporary spare
Wheel and tire
Sub-itemRunout limit — Vertical
Unitmm (in)
Standard1.5 (0.059)
Temporary spare
Wheel and tire
Sub-itemMaximum unbalance (at rim edge)
Unitg (oz)
Standard10 (0.35)
Temporary spare

R. SUSPENSION

Front suspension

Front suspension — Type
Sub-item
Unit
SpecificationsDouble-wishbone
Stablizer
Sub-itemType
Unit
SpecificationsTorsion bar
Stablizer
Sub-itemDiameter
Unitmm (in)
Specifications19 (0.75)
Shock absorbers
Sub-item
Unit
SpecificationsCylindrical double-acting, low-pressure gas charged
Coil springs
Sub-itemIdentification color
Unit
SpecificationsRed
Coil springs
Sub-itemWire diameter
Unitmm (in)
Specifications10.8 (0.43)
Coil springs
Sub-itemCoil inner diameter
Unitmm (in)
Specifications63 (3.27)
Coil springs
Sub-itemFree length
Unitmm (in)
Specifications282.5 (11.12)
Coil springs
Sub-itemCoil number
Unit
Specifications5.91

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