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Tuesday November 21st 2017

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Standardized braking test – Vehicle and Brake System Data


Vehicle Data

Wheelbase

2754

mm
Effective radius of tires

307

mm
Centre of Gravity Height

565

mm
Maximum speed

214

kph or

133

mph
Maximum Gross Vehicle Weight

18394

N or Weight

1875

Kg
Front axle Kerb Weight

820

N
Rear axle Kerb Weight

565

N

Brake Sytem Data

Front disc brake
* Caliper piston diameter

57

mm
* Threshold pressure

0.75

bar

0.075

Mpa or N/mm
* Pad friction coefficient

0.4

* Rotor diameter x thickness

300

x

24

mm
* Effective radius of rotor

125

mm
Rear disc brake
* Caliper piston diameter

38

mm
* Threshold pressure

1.5

bar

0.15

Mpa or N/mm
* Pad friction coefficient

0.38

* Rotor diameter x thickness

280

x

12

mm
* Effective radius of rotor

119

mm
Acctuation
* Effective pedal ratio

3.26

* Master cylinder piston diameter

23.89

mm
* Nominal diameter of booster

10

inches

Cadillac CTS-V Cross-Drilled Brakes. X06SP_CA001

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