| Attribute | Yamaha RZ 50 2002 × | Hyosung SB50 Super Cab × |
|---|---|---|
| General | ||
| Production from (year) | 2002 | 2012 |
| Make | Yamaha | Hyosung |
| Model | Yamaha RZ 50 | Hyosung SB50 Super Cab |
| Category | Naked bike | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | - | Carburettor. 14 mm |
| Displacement (cm³) | 49 | 49 |
| Power (kw) | 5.3 | - |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | Belt |
| Torque (Nm) | 5.9 | - |
| Bore (mm) | 40 | 41 |
| Stroke (mm) | 39.7 | 37.4 |
| Gearbox | 6-speed | Automatic |
| Driveline | - | CVT |
| Clutch | - | Centrifugal automatic clutch |
| Compression | 7.5:1 | - |
| Chassis | ||
| Front suspension | - | Telescopic Fork |
| Rear suspension | - | Coil spring |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake | Expanding brake (drum brake) |
| Front tyre | 70/100-17 40P | 120/90-10 |
| Rear tyre | 80/90-17 44P | 130/90-10 |
| Other | ||
| Starter | - | Electric & kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,215 | 1,221 |
| Dry weight (kg) | 80 | 70 |
| Power/weight ratio | 0.0663 | - |
| Overall height (mm) | 970 | 1,030 |
| Overall length (mm) | 1,805 | 1,754 |
| Overall width (mm) | 615 | 667 |
| Seat height (mm) | 745 | 760 |
| Ground clearance (mm) | 135 | 112 |
| Performance | ||
| Fuel capacity (l) | 10 | 4.8 |