2026 250 SX-F Factory Edition

2026 250 SX-F Factory Edition

Description

The 2026 KTM 250 SX-F FACTORY EDITION is a limited-production motocross machine built on championship-winning success. Engineered to bridge the gap between stock and factory performance, it delivers READY TO RACE capability with elite upgrades and race-proven components. For 2026, this includes the industry-leading WP XACT PRO 7548 front fork and WP XACT PRO 8950 rear shock fitted as standard. Designed for riders chasing every fraction of a second, it carries the same winning DNA that powered back-to-back 250SX East titles in AMA competition.

Specifications

  • ENGINE
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    • Engine Type
      Single-Cylinder
    • Engine Stroke
      4-Stroke
    • Bore (in)
      3.19
    • Stroke (in)
      1.91
    • Displacement (cc)
      249.9
    • Compression Ratio
      14.5:1
  • TRANSMISSION
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    • Transmission
      Standard
    • Transmission Type
      Manual
    • Primary Drive (Rear Wheel)
      Chain
    • Number Of Speeds
      5
    • Overdrive
      No
  • TECHNICAL SPECIFICATIONS
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    • Wheelbase (in)
      58.8
    • Ground Clearance (in)
      13.5
    • Ground Clearance (mm)
      343
    • Dry Weight (lbs)
      231.5
    • Fuel Capacity (gal)
      1.9
    • Fuel Capacity (l)
      7.2
    • Engine Displacement to Weight (cc)
      1.1
  • SUSPENSION
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    • Front Suspension Type
      Inverted Fork
    • Front Suspension Size (in)
      1.9
    • Front Travel (in)
      11.8
    • Rear Suspension Type
      Twin Sided Swing Arm
    • Rear Travel (in)
      11.8
    • Number Rear Shock Absorbers
      1
    • Front Suspension Brand Name
      WP XACT
    • Rear Suspension Brand Name
      WP XACT
  • WHEELS & TIRES
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    • Front Wheel Width (in)
      1.6
    • Rear Wheel Width (in)
      2.15
    • Front Tire Width
      80
    • Front Wheel Diameter
      21
    • Rear Wheel Diameter
      19
    • Front Tire (Full Spec)
      DunlopĀ® GEOMAX MX34 80/100 R21 51M
    • Rear Tire (Full Spec)
      DunlopĀ® GEOMAX MX34 110/90 R19 62M
    • Rear Tire Width
      110
    • Front Tire Aspect Ratio
      100
    • Rear Tire Aspect Ratio
      90
    • Front Tire Speed Rating
      M
    • Rear Tire Speed Rating
      M
  • BRAKES
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    • Front Brake Type
      Hydraulic Disc
    • Front Brake Diameter (in)
      10.2
    • Rear Brake Type
      Hydraulic Disc
    • Rear Brake Diameter (in)
      8.7
  • Color options
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    • Orange / Black