WP XACT PRO 7543 Spring Fork 85cc

Fork Spring Options: Stock Springs From WP 100-121 lbs
Sale price$2,499.00 USD
Only 1 unit left


The WP XACT Pro 7543 complete fork kit is a favorite with 85cc racers.  This kit replaces the lower quality stock forks components with a cone valve closed cartridge fork.  Many young riders describe the 7543 fork as the most important modification on their bike.    


  • Unique valve system
  • Greater Comfort
  • Higher bottoming resistance
  • Friction optimized components
  • High Quality Coating
  • All adjustments can be made externally

All WP stock spring rates are 100-121 Lbs and come fully assembled.  If you choose the custom option, we will install genuine WP springs to match your weight and riding style and use WP SAE 4 weight oil.  Your forks will arrive 100% ready to install on your machine.  Handling time for custom work is 2-3 days.  Please provide as much information as possible in the txt fields.  

Your success is in your hands – With the new XACT PRO 7543 Fork, the track no longer holds unwanted surprises for you. Due to the installed WP CONE VALVE technology and a variety of adjustment options, your machine is perfectly adapted to you and your needs. So you keep the upper hand even in difficult sections with quick consecutive hits without having to bend to the will of your own setting. Combined with the WP CLOSED CARTRIDGE technology, established in professional motorsport by the most successful racing teams in the world, the result is a unique riding experience with a significant increase in comfort without having to give up direct feedback and dynamic manoeuvres. Be ready to take on any opponent at any time and in any place.

Waynesburg Powersports carries only genuine WP parts and is an authorized WP service center.  Since WP suspension stands for technology and innovation and lives up to the fast pace and versatility of the highly competitive world of motorsports, our designation as an authorized WP service center is not something to be taken lightly.  This was earned by our highly trained technicians who are proud to install and service WP products. Trust in us to help customize your dream suspension today.


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