Attribute | ![]() Hyosung SF 50 Racing 2005 × | ![]() Tomos MC80 Dirt Bike × |
---|---|---|
General | ||
Production from (year) | 2005 | 2010 |
Make | Hyosung | Tomos |
Model | Hyosung SF 50 Racing | Tomos MC80 Dirt Bike |
Category | Scooter | Minibike, sport |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Fuel system | - | Carburettor. 14 mm Bing |
Displacement (cm³) | 49 | 79 |
Power (kw) | 2.5 | - |
Cooling system | - | Air |
Transmission type,final drive | - | Chain |
Bore (mm) | 41 | 47 |
Stroke (mm) | 37.4 | 45.6 |
Gearbox | Automatic | 3-speed |
Ignition | Electronic | - |
Clutch | - | Semi-automatic |
Compression | 7.2:1 | 7.0:1 |
Chassis | ||
Front suspension | Telescopic | Telescopic fork |
Rear suspension | Swingarm | Single shock |
Front brakes | Single disc | Expanding brake (drum brake) |
Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
Diameter (mm) | 100 | 95 |
Frame type | Steel | - |
Front tyre | 120/90-10 | 2.50-16 |
Rear tyre | 130/90-10 | 2.15-14 |
Front wheel travel (mm) | 75 | - |
Rear wheel travel (mm) | 65 | - |
Other | ||
Starter | Electric & kick | Electric & kick |
Color options |
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Dimensions | ||
Dry weight (kg) | 95 | 59 |
Power/weight ratio | 0.0263 | - |
Seat height (mm) | 740 | 775 |
Performance | ||
Top speed (km/h) | 45 | - |
Reserve fuel capacity (l) | - | 0.49 |
Fuel capacity (l) | 4.3 | 2.5 |