| KTM's profilation of this bike | 
  | The KTM 50 SX is no toy. Its a real competitive motorcycle that you can use out on the track to show how good you really are. To prove that, just take a look at the long suspension travel and the front and rear disc brakes.  | 
    
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            General moped information         | 
    
  
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                            Motorcycle name                    
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                                    KTM 50 SX                         | 
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                            Year model                    
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                                    2007                         | 
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                            Type                    
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                                    Minibike, cross                         | 
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                            Rating                    
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                     3.0   See the detailed rating of the fun-factor, engine performance, racing track capabilities, etc. Compare with any other bike.             | 
    
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            Engine and transmission         | 
    
  
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                            Engine size                    
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                                    49.0 ccm (2.99 cubic inches)                         | 
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                            Type of engine                    
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                                    Single cylinder, two-stroke                         | 
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                            Bore x stroke                    
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                                    39.5 x 40.0 mm (1.6 x 1.6 inches)                         | 
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                            Valves per cylinder                    
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                                    1                         | 
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                            Fuel system                    
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                                    Carburettor.  Dell´Orto PHBG 19 BS                         | 
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                            Ignition                    
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                                    Seletra analogue                         | 
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                            Lubrication system                    
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                                    0,15 - 0,2 l Motorex ATF Super                         | 
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                            Cooling system                    
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                                    Liquid                         | 
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                            Transmission type                    
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                                    Chain  (final drive)                         | 
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                            Clutch                    
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                                    Centrifugal clutch, adjustable                         | 
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                            Exhaust system                    
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                                    Aluminium                         | 
    
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            Chassis, suspension, brakes and wheels         | 
    
  
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                            Frame type                    
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                                    Central double-cradle-type frame                         | 
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                            Rake (fork angle)                    
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                                    24.0°                         | 
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                            Front suspension                    
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                                    Marzocchi, 23 mm                         | 
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                            Front wheel travel                    
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                                    115 mm (4.5 inches)                         | 
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                            Rear suspension                    
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                                    WP monoshock                         | 
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                            Rear wheel travel                    
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                                    185 mm (7.3 inches)                         | 
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                            Front brakes                    
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                                    Single disc                         | 
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                            Diameter                    
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                                    160 mm (6.3 inches)                         | 
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                            Rear brakes                    
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                                    Single disc                         | 
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                            Diameter                    
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                                    140 mm (5.5 inches)                         | 
    
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            Physical measures and capacities         | 
    
  
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                            Dry weight                    
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                                    38.8 kg (85.5 pounds)                         | 
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                            Seat height                    
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                                    650 mm (25.6 inches) If adjustable, lowest setting.                         | 
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                            Ground clearance                    
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                                    255 mm (10.0 inches)                         | 
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                            Wheelbase                    
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                                    1030 mm (40.6 inches)                         | 
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                            Fuel capacity                    
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                                    1.80 litres (0.48 US gallons)                         | 
    
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            Other specifications         | 
    
  
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                            Starter                    
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                                    Kick                         | 
| Update specs | Report missing specs or required updates. | 
    
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            Further information         | 
    
  | Insurance costs | Compare US insurance quotes from the nation's top providers. | 
| Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. | 
| Ask questions | Join the 07 KTM 50 SX discussion group or the general KTM discussion group. | 
| Related bikes | List related bikes for comparison of specs. | 
    
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            Compare with another motorcycle         | 
    
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