KTM 50 SX 2016

Fast has no age limit

3.900,00 EUR* Find KTM dealers near you

The 50 SX is a true KTM for young MX riders aged from around four to 10 years old, up to a body height of 1.30m. A genuine motorcycle that, like its bigger siblings, is produced with quality components that make the 50 SX the first choice as a stepping stone into the MX world or for the first racing step on the ladder. With the youngster in mind this package is easy to control and has an engine that is distinguished by a steady power delivery, incorporating an automatic clutch that is ideal for novice riders. For MY 2016 the 50 SX presents itself with newly designed bodywork that provides better ergonomics and makes the bike even easier to ride.

* Manufacturer's suggested retail price (MSRP), the actual sale prices can vary.



  • Design

    1-cylinder, 2-stroke engine

  • Displacement

    49 cm³

  • Bore

    39.5 mm

  • Stroke

    40 mm

  • Starter


  • Transmission

    Single-speed automatic

  • Primary drive


  • Secondary gear ratio


  • Clutch

    Centrifugal clutch (adjustable)

  • EMS

    Seletra 2p D36


  • Frame design

    Central-tube frame with double-cradle

  • Front suspension

    WP upside-down Ø 35 mm

  • Rear suspension

    WP shock absorber

  • Suspension travel (front)

    205 mm

  • Suspension travel (rear)

    185 mm

  • Front brake

    Disc brake

  • Rear brake

    Disc brake

  • Front brake disc diameter

    160 mm

  • Rear brake disc diameter

    160 mm

  • Steering head angle

    66 °

  • Wheelbase

    1032 ± 10 mm

  • Ground clearance

    252 mm

  • Seat height

    684 mm

  • Tank capacity (approx.)

    2.3 l

  • Weight READY TO RACE (without fuel)

    41.5 kg