Specifications

  • Manufacturer: KTM
  • Model: 50 SX
  • Year: 2025
  • Type: Motocross
    • Transmission: Single-speed automatic
    • Starter: Kickstarter
    • Stroke: 40.7 mm
    • Bore: 39.5 mm
    • Clutch: Centrifugal clutch (adjustable)
    • Displacement: 49.9 cm³
    • EMS: Seletra 2p D36
    • Design: 1-cylinder, 2-stroke engine
    • Fuel-mixture generation: Dell'Orto PHBG 19 BS
    • Weight (without fuel): 42.5 kg
    • Tank capacity (approx.): 2.3 l
    • Wheelbase: 1026 mm
    • Front brake disc diameter: 160 mm
    • Rear brake disc diameter: 160 mm
    • Front brake: Disc brake
    • Rear brake: Disc brake
    • Chain: 415, Non-sealed
    • Frame design: Chrome-molybdenum steel central-tube frame
    • Front suspension: XACT 35 WP Upside-Down fork, Ø 35 mm
    • Ground clearance: 233 mm
    • Handlebar: Tapered aluminum Ø 28/22/18 mm
    • Rear suspension: XACT WP mono shock
    • Seat height: 653 mm
    • Silencer: Aluminium
    • Steering head angle: 66 °
    • Rear subframe design: Steel
    • Suspension travel (front): 200 mm
    • Suspension travel (rear): 190 mm
    • Wheels: Spoked wheels with aluminium rims