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System Specifications

FRONT BRAKE ROTOR/DISC J41/JM4

Brake Rotor Minimum Allowable Thickness After Refinish 22.75 mm (0.896 in)
Brake Rotor Discard Thickness 22.0 mm (0.87 in)

Brake Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Lateral Runout 0.06 mm (0.002 in)

FRONT BRAKE ROTOR/DISC JL9 (With LNF)

Brake Rotor Minimum Allowable Thickness After Refinish 24.2 mm (0.952 in)
Brake Rotor Discard Thickness 24.0 mm (0.945 in)

Brake Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Lateral Runout 0.06 mm (0.002 in)

FRONT BRAKE ROTOR/DISC JL9 (Without LNF)

Brake Rotor Minimum Allowable Thickness After Refinish 23.0 mm (0.906 in)
Brake Rotor Discard Thickness 22.8 mm (0.898 in)

Brake Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Lateral Runout 0.06 mm (0.002 in)

REAR BRAKE ROTOR/DISC JL9 (With LNF)

Brake Rotor Minimum Allowable Thickness After Refinish 18.2 mm (0.717 in)
Brake Rotor Discard Thickness 18.0 mm (0.709 in)

Brake Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Lateral Runout 0.06 mm (0.002 in)

REAR BRAKE ROTOR/DISC JL9 (Without LNF)

Brake Rotor Minimum Allowable Thickness After Refinish 12.0 mm (0.472 in)
Brake Rotor Discard Thickness 11.8 mm (0.465 in)

Brake Rotor Maximum Allowable Thickness Variation 0.025 mm (0.001 in)
Lateral Runout 0.06 mm (0.002 in)

BRAKE DRUM

Brake Drum Maximum Diameter After Refinish 230.50 mm (9.075 in)
Brake Drum Discard Diameter 231.0 mm (9.094 in)
Brake Drum Maximum Allowable Radial Runout 0.104 mm (0.004 in)