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Honda CR-V (2nd Generation): Rear Brake Rotor Dimensions

The rear brake rotors on the 2nd-generation Honda CR-V (RD4-RD9, 2002-2006) share a single design across all engines, including the 2.0 i-VTEC K20A4.

Difficulty: Easy Steps: 7 Tools: None required

Part

№PartAlternatives
01 Rear brake disc Hondadepending on trim level TRW, Bosch, Brembo
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Step by step

7 steps
  1. Outer diameter: 302-304.6 mm (factory specification is 302 mm, while some manufacturers list 304-304.6 mm).
  2. New rotor thickness: 10-11 mm (factory specification is 10 mm, with an acceptable range of 10-11 mm depending on the production batch).
  3. Minimum allowable thickness at wear: 8-9 mm (critical replacement limit, further use is unsafe).
  4. Rotor height: 60.7-61 mm.
  5. Center bore (hub fit): 64-64.15 mm.
  6. Bolt circle diameter (PCD): 114.3 mm.
  7. Number of mounting holes: 5 (bolt-on wheel mounting).

Common mistakes and warnings

  • Measure the actual rotor thickness with a micrometer at several points around the circumference (on the friction surface, not the edge)
  • If the thickness is below the minimum limit at even one point, the rotor must be replaced, otherwise it may fail during braking
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