| Attribute | Hercules A 175 1962 × | Rieju RR 125 Fun Bike × |
|---|---|---|
| General | ||
| Production from (year) | 1962 | 1998 |
| Make | Hercules | Rieju |
| Model | Hercules A 175 | Rieju RR 125 Fun Bike |
| Category | Sport | Cross / motocross |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Bing 24mm | Carburettor. Dell´Ortho PHBL 26 |
| Displacement (cm³) | 173 | 125 |
| Power (kw) | 6.8 | 6.9 |
| Cooling system | - | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 62 | 56 |
| Stroke (mm) | 58 | 50.6 |
| Gearbox | - | 6-speed |
| Fuel control | - | Membrane |
| Ignition | - | electric |
| Clutch | - | Wet Plate |
| Compression | - | 9.0:1 |
| Chassis | ||
| Front suspension | Telescopic | Inverted forks 32mm Showa® |
| Rear suspension | Swingarm | Monoshock Gas |
| Front brakes | Expanding brake (drum brake) | Single disc. AJP |
| Rear brakes | Expanding brake (drum brake) | Single disc. AJP 2 piston |
| Diameter (mm) | 150 | 185 |
| Frame type | - | Tubeular |
| Front tyre | 3.25-16 | 80/69-j56 |
| Rear tyre | 3.50-16 | 110/62-61j |
| Seat | Dual | - |
| Wheels | Spoked | - |
| Other | ||
| Starter | Kick | Kick |
| Color options | - |
|
| Dimensions | ||
| Dry weight (kg) | 140 | 95 |
| Power/weight ratio | 0.0486 | 0.0726 |
| Performance | ||
| Top speed (km/h) | 90 | 80 |
| Fuel capacity (l) | 11.5 | 5.5 |