acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Brake Rotor/Disc|Testing and Inspection > < Brakes - Brake Disc Refinishing Information|Page 6479
Page 1
background image

Brake Rotor/Disc: Specifications

Disc Brake Specifications

Disc Thickness 

Front 

Standard (New) ..........................................................................................................................................................................  23.0 mm (0.91 in)
Limit ..........................................................................................................................................................................................  21.0 mm (0.83 in)

Rear 

Standard (New) ............................................................................................................................................................................  9.0 mm (0.35 in)
Limit ............................................................................................................................................................................................  7.5 mm (0.30 in)

Disc Runout 

Front .............................................................................................................................................................................................  0.10 mm (0.004 in)
Rear ..............................................................................................................................................................................................  0.10 mm (0.004 in)

Disc Parallelism 

Front and Rear ........................................................................................................................................................................  0.015 mm (0.0006 in) 

Pad Thickness

Front 

Standard (New) ..........................................................................................................................................................................  11.0 mm (0.43 in)
Limit ............................................................................................................................................................................................  1.6 mm (0.06 in)

Rear 

Standard (New) ............................................................................................................................................................................  9.0 mm (0.35 in)
Limit ............................................................................................................................................................................................  1.6 mm (0.06 in)

Brake Rotor/Disc|Testing and Inspection > < Brakes - Brake Disc Refinishing Information|Page 6479