Compatible with KTM 2025 500 EXC-F Six Days

APEX PRO 6543

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Technology

  • Open Cartridge

    Open Cartridge

    Due to the increased oil volume in the damping system, the OPEN CARTRIDGE technology enables optimized heat dissipation with reduced friction. This ensures constant damping performance despite increased stress.
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Product Description

The WP APEX PRO 6543 Fork has been developed based on our know-how from the race track and provides excellent damping results combined with outstanding response. The driver can handle the motorcycle more skillfully and has outstanding control. The WP APEX PRO 6543 Fork was first developed for the German ADAC cup. A open cartridge system combined with high quality coated tubes ensures highest performance and responsiveness. It is completely adjustable in compression, rebound and spring preload, which enables an individual setup.
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APEX PRO 6543
APEX PRO 6543
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Tech data

  • Adjuster
    compression damping spring preload rebound damping
  • Länge 29.37 inch
  • Kolben 0.91 inch
  • KS 0.47 inch
  • Federweg 4.33 inch
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Product Description

The WP APEX PRO 6543 Fork has been developed based on our know-how from the race track and provides excellent damping results combined with outstanding response. The driver can handle the motorcycle more skillfully and has outstanding control. The WP APEX PRO 6543 Fork was first developed for the German ADAC cup. A open cartridge system combined with high quality coated tubes ensures highest performance and responsiveness. It is completely adjustable in compression, rebound and spring preload, which enables an individual setup.
  • APEX PRO 6543
Gallery
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Key Features

    • Open Cartridge system
    • Fully accessible adjustment units
    • Extremely fine sensitivity due to friction-optimized coating on inner and outer tubes
    • Light weight construction
    • Fully adjustable with standard tools
    • Standard in the KTM RC 390 Cups around the world