| Attribute | Gilera Saturno Corsa 1956 × | Norton International Model 30 1955 × |
|---|---|---|
| General | ||
| Production from (year) | 1956 | 1955 |
| Make | Gilera | Norton |
| Model | Gilera Saturno Corsa | Norton International Model 30 |
| Category | Sport | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor. DellÓrto SSF3M | Carburettor. Amal |
| Displacement (cm³) | 498.8 | 490 |
| Power (kw) | 27.7 | 21.5 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 84 | 79 |
| Stroke (mm) | 90 | 100 |
| Gearbox | 4-speed | - |
| Fuel control | Overhead Valves (OHV) | Overhead Cams (OHC) |
| Compression | 7.1:1 | 7.2:1 |
| Chassis | ||
| Front brakes | Expanding brake (drum brake) | - |
| Rear brakes | Expanding brake (drum brake) | - |
| Front tyre | 3.25-19 | - |
| Rear tyre | 3.25-19 | - |
| Seat | - | Single spring-mounted |
| Wheels | Spoked | Spoked |
| Other | ||
| Starter | - | Kick |
| Dimensions | ||
| Wheelbase (mm) | 1,380 | 1,391 |
| Performance | ||
| Top speed (km/h) | 119 | 150 |
| Fuel capacity (l) | 19 | - |