| Attribute | Yamaha XJ 600 N Diversion 2000 × | Norton Dominator 99SS 1957 × |
|---|---|---|
| General | ||
| Production from (year) | 2000 | 1957 |
| Make | Yamaha | Norton |
| Model | Yamaha XJ 600 N Diversion | Norton Dominator 99SS |
| Category | Allround | Allround |
| Engine and transmission | ||
| Engine type | In-line four, four-stroke | Twin, four-stroke |
| Fuel system | - | Carburettor. Amal |
| Displacement (cm³) | 598 | 596 |
| Power (kw) | 40.9 | 22.6 |
| Cooling system | Air | - |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 53 | - |
| Bore (mm) | - | 68 |
| Stroke (mm) | - | 82 |
| Gearbox | 6-speed | - |
| Fuel control | - | Overhead Valves (OHV) |
| Ignition | - | Coil |
| Compression | - | 7.4:1 |
| Chassis | ||
| Front suspension | - | Telescopic |
| Rear suspension | - | Swingarm -two plungers |
| Front brakes | Dual disc | Expanding brake (drum brake) |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Frame type | - | Down tube-single |
| Seat | - | Dual |
| Wheels | - | Spoked |
| Other | ||
| Starter | Electric | Kick |
| Dimensions | ||
| Wheelbase (mm) | 1,445 | 1,410 |
| Seat height (mm) | 770 | 787 |
| Performance | ||
| Top speed (km/h) | 170 | 163 |
| Fuel capacity (l) | 17 | 16 |