KTM 50 SX Specs
The KTM 50 SX model is a Minibike, cross bike manufactured by KTM . In this version sold from year 2009 , the dry weight is 39.8 kg (87.7 pounds) and it is equiped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of and a maximum torque of . With this drive-train, the KTM 50 SX is capable of reaching a maximum top speed of . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the KTM 50 SX have a Double grinded central double-cradle-type frame. Steel subframe. frame with front suspension being Marzocchi, 32 mm and in the rear suspension it is equiped with WP monoshock . Stock tire sizes are 60/100-12 on the front, and 2.75-10 on the rear. As for stopping power, the KTM 50 SX braking system includes Single disc. Bremo size 160 mm (6.3 inches) at the front and Single disc. Bremo size 140 mm (5.5 inches) at the rear.
KTM 50 SX General Information
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| Brand |
KTM |
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| Model |
KTM 50 SX |
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| Year |
2009 |
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| Year |
2009 |
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| Category |
Minibike, cross |
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| Factory Warranty (Years / miles) |
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KTM 50 SX Dimensions, Aerodynamics and weight
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| Frame type |
Double grinded central double-cradle-type frame. Steel subframe. |
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| Seat details |
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| Wheelbase |
1,030 mm (40.6 inches) |
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| Length |
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| Width |
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| Height |
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| Seat Height |
684 mm (26.9 inches) If adjustable, lowest setting. |
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| Alternate Seat Height |
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| Ground Clearance |
255 mm (10.0 inches) |
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| Trail size |
90 mm (3.5 inches) |
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| Wheels details |
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| Front Tyres - Rims dimensions |
60/100-12 |
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| Rear Tyres - Rims dimensions |
2.75-10 |
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| Front brakes |
Single disc. Bremo |
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| Rear brakes |
Single disc. Bremo |
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| Front Brakes Dimensions - Disc Dimensions |
160 mm (6.3 inches) |
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| Rear Brakes Dimensions - Disc Dimensions |
140 mm (5.5 inches) |
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| Curb Weight (including fluids) |
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| Dry Weight |
39.8 kg (87.7 pounds) |
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| Front Percentage of Weight |
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| Rear Percentage of Weight |
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| Weight-Power Output Ratio : |
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| Fuel Tank Capacity |
2.30 litres (0.61 gallons) |
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| Reserve Fuel Capacity |
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| Carrying Details and Capacity |
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| Front Suspension |
Marzocchi, 32 mm |
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| Front Suspension Travel |
185 mm (7.3 inches) |
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| Rear Suspension |
WP monoshock |
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| Rear Suspension Travel |
185 mm (7.3 inches) |
KTM 50 SX Engine and Transmission Technical Data
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| Engine type - Number of cylinders |
Single cylinder, two-stroke |
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| Engine details |
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| Fuel system |
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| Engine size - Displacement - Engine capacity |
49.00 ccm (2.99 cubic inches) |
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| Bore x Stroke |
39.5 x 40.0 mm (1.6 x 1.6 inches) |
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| Compression Ratio |
12.5:1 |
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| Number of valves per cylinder |
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| Camshaft Valvetrain Configuration |
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| Maximum power - Output - Horsepower |
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| Maximum torque |
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| Engine Maximum RPM |
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| Cooling system |
Liquid |
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| Lubrication system |
Mixture lubrication 1:60 |
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| Engine oil capacity |
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| Exhaust system |
Aluminium |
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| Gearbox |
Automatic |
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| Transmission type, final drive ratio |
Chain |
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| Clutch type |
Centrifugal clutch |
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| Driveline |
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KTM 50 SX Performance
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| Top Speed |
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| Acceleration 0 to 100 km/h (0 to 62 mph) |
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| Acceleration 0 to 400m (1/4 mile) |
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| Recuperation 60 to 140 km/h in highest gear |
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| Fuel Consumption - MPG - Economy - Efficiency |
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| CO2 emissions |
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| Emissions |
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KTM 50 SX Electrical Systems, Ignition and Equipment
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| Ignition Type |
Seletra analogue |
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| Electrical Details |
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| Starter Type |
Kick |
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| Instruments |
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| Lights |
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