R27 Literature
| R26/27, R50/60, R69S 1976 | Workshop manual (Very large file) |
| R26, R27 | Repair Manual—German |
| R27 1962 | Owners Manual |
| R27 1966 | Owners Manual |
| R27 | Cycle World |
| R27 | Wiring Diagram |
| BMW Singles | The Classic Motorcycle 2000 |
| R26/27, R50/60, R69S 1976 | Workshop manual (Very large file) |
| R26, R27 | Repair Manual—German |
| R27 1962 | Owners Manual |
| R27 1966 | Owners Manual |
| R27 | Cycle World |
| R27 | Wiring Diagram |
| BMW Singles | The Classic Motorcycle 2000 |