Brake Rotor: Notes

The rotor braking surfaces should not be refinished unless necessary.

Light surface rust and scale can be removed with a lathe equipped with dual sanding discs. The rotor surfaces can be restored by machining with a disc brake lathe if surface scoring and wear are light.

Replace the rotor for the following conditions:

• Severely scored.
• Tapered.
• Hard spots.
• Cracked.
• Below minimum thickness. Refer to TECHNICAL SPECIFICATIONS .