| Attribute | NSU 601 OSL 1937 × | Gilera Saturno Cross 1956 × |
|---|---|---|
| General | ||
| Production from (year) | 1937 | 1956 |
| Make | NSU | Gilera |
| Model | NSU 601 OSL | Gilera Saturno Cross |
| Category | Allround | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor. Amal | Carburettor. DellÓrto SS38 |
| Displacement (cm³) | 562 | 498.8 |
| Power (kw) | 17.5 | 27.7 |
| Cooling system | Air | Air |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 85 | 84 |
| Stroke (mm) | 99 | 90 |
| Gearbox | - | 4-speed |
| Fuel control | - | Overhead Valves (OHV) |
| Compression | - | 7.1:1 |
| Chassis | ||
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Front tyre | 3.50-19 | 3-21 |
| Rear tyre | 3.50-19 | 4-18 |
| Seat | - | Dual |
| Wheels | - | Spoked |
| Other | ||
| Starter | Kick | - |
| Dimensions | ||
| Wheelbase (mm) | 1,420 | 1,400 |
| Dry weight (kg) | 150 | 125 |
| Power/weight ratio | 0.1167 | 0.2216 |
| Performance | ||
| Fuel capacity (l) | - | 10 |