Brembo brake and clutch cross reference for BMW motorcycles
A cross reference by motorcycle brand of Brembo brake calipers, rotors, master cylinders, proportioning valves, and clutch master cylinders.
Created:
Updated:
// //
| Model | Year | Front brake master cylinder Clutch master cylinder | Rear brake master cylinder Proportioning valve | Front brake caliper (right) | Front brake caliper (left) | Rear brake caliper |
|---|---|---|---|---|---|---|
| R65 | 1981 | - | - | 20.3681.11 | - | - |
| R65LS | 1982 to 1987 | - | - | 20.3681.11 | 20.3682.21 | - |
| K75 (all non-ABS) | 1983 to 1989 | - | - | 20.3556.41 | 20.3556.40 | 20.4366.11 |
| R80/4 | 1977 to 1981 | - | - | - | - | 20.3224.11 |
| R80 | 1981 to 1985 | - | - | 20.4014.21 | 20.4014.11 | - |
| R80 (all non-ABS) | 1987 to 1989 | - | - | 20.3556.41 | 20.3556.40 | - |
| R80GS | 1981 to 1987 | - | - | 20.4014.21 | - | - |
| R80GS (non-ABS) | 1988 on | - | - | 20.3456.61 | - | - |
| R80RT | 1983 to 1985 | - | - | 20.3456.60 | - | - |
| K100 (all non-ABS) | 1983 to 1989 | - | - | 20.3556.41 | 20.3556.40 | 20.4366.11 |
| K1-K100RS 16V | 1989 on | - | 10.4776.70 | 20.4630.20 | 20.4630.10 | 20.4366.11 |
| R100RS, RT&T | 1978 to 1980 | - | 10.3006.20 | - | - | 20.3224.11 |
| R100CS, RS, RT | 1981 to 1983 | - | 10.4087.10 | 20.4014.11 | 20.4014.21 | 20.3224.11 |
| R100CS, RS, RT | 1984 to 1986 | - | 10.4087.10 | 20.3556.41 | 20.3556.40 | 20.3224.11 |
| R100CS, RS, RT | 1987 to 1991 | - | - | 20.3556.41 | 20.3556.40 | 20.4366.11 |