Book a service
[x]

Book a service

Use the form below to book a service for your bike.

  • Preferred Date & Time*
[x]

Make an enquiry

Use the form below to enquire about the 2-Stroke KTM 50 SX 2020.
  • This field is for validation purposes and should be left unchanged.
[x]

Join our newsletter

  • This field is for validation purposes and should be left unchanged.

Technical Details

DISPLACEMENT
49 cm³

DESIGN
1-cylinder, 2-stroke engine

BORE
39.5 mm

STROKE
40 mm

STARTER
Kickstarter

TRANSMISSION
Single-speed automatic

CLUTCH
Centrifugal clutch (adjustable)

EMS
Seletra 2p D36

FRAME DESIGN
Central-tube frame with double-cradle

FRONT SUSPENSION
XACT 35 WP Upside-Down fork, Ø 35 mm

REAR SUSPENSION
XACT WP mono shock

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

CHAIN
1/2 x 3/16″

STEERING HEAD ANGLE
66 °

GROUND CLEARANCE
252 mm

SEAT HEIGHT
684 mm

TANK CAPACITY (APPROX.)
2.3 l

WEIGHT READY TO RACE (WITHOUT FUEL)
41.5 kg