Carburetor - main characteristics
| Manufacturer and type: All C-series engines | Single-chamber Solex 32 BIS |
| Idle speed | 700±50 rpm |
| CO content | 1.5±0.5 % |
Recommended fuel
| All models | Leaded or unleaded petrol, 95 RON |
Fuel pump
| Supply pressure (static, idle - see text): Minimum | 0.170 bar |
| Maximum | 0.325 bar |
Solex 32 BIS carburetor data
| Identification number | 963 |
| Chamber diameter | 23 mm |
| Main jet | 115 |
| Idle jet | 42 |
| Corrective air jet | 150 |
| Pneumatic enrichment device | 40 |
| Accelerator pump nozzle | 40 |
| Float regulator needle | 1.3 mm |
| Needle washer thickness | 1.0 mm |
| Upper position of the float | Not regulated |