Front & Rear Brake Rotor/Disc Thickness

Front Brake Disk Thickness

Model 230.467
Model 230.475 with code 494
New 28 mm (1.102 in.)
Wear Limit 26 mm (1.023 in.)
Service Limit 26.5 mm (1.043 in.)

Model 230.474 w/o code 030
Model 230.476
New 36 mm (1.417 in.)
Wear Limit 34 mm (1.338 in.)
Service Limit 34.6 mm (1.362 in.)

Model 230.474 with code 030
Model 230.479
New 36 mm (1.417 in.)
Wear Limit 33 mm (1.299 in.)
Service Limit 33.6 mm (1.322 in.)

Model 230.475 w/o code 494
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 230.467
model 230.475 with code 494
New 10 mm (0.393 in.)
Wear Limit 8.3 mm (0.326 in.)
Service Limit 8.8 mm (0.346 in.)

model 230.474/479
New 26 mm (1.023 in.)
Wear Limit 24 mm (0.944 in.)
Service Limit 24.6 mm (0.968 in.)

model 230.475 w/o code 494
New 22 mm (0.866 in.)
Wear Limit 19.4 mm (0.763 in.)
Service Limit 20 mm (0.787 in.)

model 230.476
New 26 mm (1.023 in.)
Wear Limit 23.4 mm (0.921 in.)
Service Limit 24 mm (0.944 in.)