KTM's profilation of this bike |
A real KTM for the smallest of future MX champions from the age of three or four years. The 40 kg (88 lb.) lightweight 50 SX sets standards in terms of safety, controllability and riding fun. It has everything that impresses riders up to height of 1.30 m. |
General moped information |
Model
|
KTM 50 SX |
Model year
|
2012 |
Category
|
Minibike, cross |
Rating
|
3.3 See the detailed rating of the fun-factor, engine performance, racing track capabilities, etc. Compare with any other bike. |
Engine and transmission |
Displacement
|
49.0 ccm (2.99 cubic inches) |
Engine type
|
Single cylinder, two-stroke |
Engine details
|
Reed intake |
Bore x stroke
|
39.5 x 40.0 mm (1.6 x 1.6 inches) |
Fuel system
|
Carburettor. DellĀ“Orto PHBG 19 BS |
Ignition
|
Seletra 2p D36 |
Lubrication system
|
Mixture oil lubrication 1:60 |
Cooling system
|
Liquid |
Gearbox
|
Automatic |
Transmission type
|
Chain (final drive) |
Clutch
|
3-lining automatic clutch on the main shaft / centrifugal force |
Driveline
|
11:40. Primary drive: 61:33. Rigid 1-stage reduction gear. |
Exhaust system
|
Aluminium |
Chassis, suspension, brakes and wheels |
Frame type
|
Central tube frame of chrome molybdenum steel tubing, powder-coated |
Rake (fork angle)
|
24.0° |
Front suspension
|
WP Suspension USD 35 |
Front wheel travel
|
205 mm (8.1 inches) |
Rear suspension
|
WP Suspension 3614 BAEM |
Rear wheel travel
|
185 mm (7.3 inches) |
Front tire
|
60/100-12 |
Rear tire
|
2.75-10 |
Front brakes
|
Single disc. Four-pot brake caliper |
Diameter
|
160 mm (6.3 inches) |
Rear brakes
|
Single disc. Two-pot brake caliper |
Diameter
|
140 mm (5.5 inches) |
Wheels
|
1.5 x 12in., 1.6 x 10in. Alu |
Physical measures and capacities |
Dry weight
|
41.5 kg (91.5 pounds) |
Seat height
|
684 mm (26.9 inches) If adjustable, lowest setting. |
Ground clearance
|
252 mm (9.9 inches) |
Wheelbase
|
1032 mm (40.6 inches) |
Fuel capacity
|
2.30 litres (0.61 US gallons) |
Other specifications |
Color options
|
Orange, black, white |
Starter
|
Kick |
Update specs | Report missing specs or required updates. |
Further information |
Insurance costs | Compare US insurance quotes from the nation's top providers. |
Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 12 KTM 50 SX discussion group or the general KTM discussion group. |
Related bikes | List related bikes for comparison of specs. |
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