Front & Rear Brake Rotor/Disc Thickness

Front Brake Disk Thickness

Model 209.316
Model 209.361/365/461/465
New 28 mm (1.102 in.)
Wear Limit 25.4 mm (1.000 in.)
Service Limit 26 mm (1.023 in.)

Model 209.342/442
Model 209.343
New 25 mm (0.984 in.)
Wear Limit 22.4 mm (0.881 in.)
Service Limit 23 mm (0.905 in.)

Model 209.375/475
New 30 mm (1.181 in.)
Wear Limit 27.4 mm (1.078 in.)
Service Limit 28 mm (1.102 in.)

Model 209.376/476 as of 24.4.04
New 30 mm (1.181 in.)
Wear Limit 27.5 mm (1.082 in.)
Service Limit 28 mm (1.102 in.)

Model 209.376/476 up to 23.4.04
New 32 mm (1.259 in.)
Wear Limit 30 mm (1.181 in.)
Service Limit 30.6 mm (1.204 in.)

Rear Brake Disc Thickness

Model 209.316/261/265/442/461/465
New 10 mm (0.393 in.)
Wear Limit 8.3 mm (0.326 in.)
Service Limit 8.8 mm (0.346 in.)

Model 209.342/343
New 9 mm (0.354 in.)
Wear Limit 7.3 mm (0.287 in.)
Service Limit 7.8 mm (0.307 in.)

Model 209.375/475
New 22 mm (0.866 in.)
Wear Limit 19.4 mm (0.763 in.)
Service Limit 20 mm (0.787 in.)

Model 209.376/476 up to 23.4.04
New 22 mm (0.866 in.)
Wear Limit 19.5 mm (0.767 in.)
Service Limit 20 mm (0.787 in.)

Model 209.376/476 as of 24.4.04
New 26 mm (1.023 in.)
Wear Limit 24 mm (0.944 in.)
Service Limit 24.6 mm (0.968 in.)