{"id":236934,"date":"2025-11-03T11:47:31","date_gmt":"2025-11-03T11:47:31","guid":{"rendered":"https:\/\/innteck.it\/innteck-usa\/?post_type=product&p=236934"},"modified":"2026-10-06T07:13:48","modified_gmt":"2026-10-06T07:13:48","slug":"fsr-48-complete-racing-front-fork-for-wp-xact-en-sphere-3-0","status":"publish","type":"product","link":"https:\/\/innteck.it\/innteck-usa\/product\/motorcycle\/suspensions\/fsr-48-front-fork\/fsr-48-complete-racing-front-fork-for-wp-xact-en-sphere-3-0\/","title":{"rendered":"FSR-48 Complete Racing Front Fork for WP Xact EN \u2013 Sphere 3.0"},"content":{"rendered":"

The Dal Soggio 1P.FSR-48XACTEN3.0 FSR-48 Complete Front Fork<\/strong> is a high-performance suspension system developed for WP Xact Enduro 2021\u20132023<\/strong> applications.<\/p>\n

Rather than being a simple internal upgrade, the FSR-48 is a complete fork assembly designed around premium materials, precision machining, low-friction surface treatments, and Dal Soggio\u2019s Sphere 3.0 suspension technology<\/strong>. Dal Soggio officially identifies this version as the WP Xact EN 21\u201323 3.0<\/strong> configuration.<\/p>\n

The outer fork tubes are manufactured from ERGAL 7075 T6 aluminum alloy<\/strong> and receive extensive internal machining intended to improve smoothness and reduce friction within the fork structure.<\/p>\n

The inner tubes feature a DLC coating on the external sliding surface<\/strong> together with hard anodizing on the internal surface<\/strong>, combining low-friction operation with increased surface durability.<\/p>\n

At the heart of the fork is the Dal Soggio Sphere Kit 3.0<\/strong>, providing the hydraulic damping system around which this complete fork configuration is built. Dal Soggio also lists this WP Xact 2021\u20132023 Enduro configuration within its current Sphere 3.0 \/ FSR-48 product ecosystem.<\/p>\n

The fork is equipped with SKF seals<\/strong>, while the axle lugs are manufactured from ERGAL 7075 T6<\/strong> and CNC machined from solid material for precise geometry and structural consistency.<\/p>\n

<\/h3>\n

Key Features<\/h3>\n
    \n
  • Complete FSR-48 racing front fork developed specifically for WP Xact Enduro 2021\u20132023 applications<\/strong><\/li>\n
  • Sphere 3.0 hydraulic suspension system provides the core damping architecture<\/strong><\/li>\n
  • ERGAL 7075 T6 outer tubes feature extensive internal machining for smooth fork operation<\/strong><\/li>\n
  • Inner tubes combine external DLC coating with internal hard anodizing for reduced friction and increased durability<\/strong><\/li>\n
  • CNC-machined ERGAL 7075 T6 axle lugs and SKF seals complete the high-specification construction<\/strong><\/li>\n<\/ul>\n

    <\/h3>\n

    Application & Compatibility<\/h3>\n
      \n
    • WP Xact Enduro \u2013 2021\u20132023<\/strong><\/li>\n<\/ul>\n

      The official Dal Soggio product page identifies this SKU specifically as the WP Xact EN 21\u201323<\/strong> version.<\/p>\n

      Exact motorcycle model compatibility should still be verified before ordering, as the official product page defines the fork by WP platform and model-year range rather than listing every compatible motorcycle.<\/p>\n

      <\/h3>\n

      Suspension Technology<\/h3>\n

      Sphere 3.0<\/h4>\n

      The FSR-48 uses Dal Soggio\u2019s Sphere 3.0<\/strong> hydraulic suspension system, integrating the cartridge technology directly into a complete fork assembly rather than requiring the customer to retain the original production fork structure.<\/p>\n

      ERGAL 7075 T6 Construction<\/h4>\n

      Dal Soggio uses ERGAL 7075 T6<\/strong> for both the outer tubes and axle lugs. The outer tubes are extensively machined internally, while the lower fork feet are machined completely from solid material.<\/p>\n

      DLC & Hard-Anodized Inner Tubes<\/h4>\n

      The inner tubes use:<\/p>\n

        \n
      • DLC coating externally<\/strong><\/li>\n
      • Hard anodizing internally<\/strong><\/li>\n<\/ul>\n

        These treatments are intended to improve sliding behavior, wear resistance, and consistency of suspension operation.<\/p>\n

        <\/h3>\n

        Installation & Setup Note<\/h3>\n

        The 1P.FSR-48XACTEN3.0<\/strong> is a complete front fork assembly developed for the WP Xact Enduro 2021\u20132023 platform<\/strong>.<\/p>\n

        Before installation, verify:<\/p>\n

          \n
        • motorcycle application,<\/li>\n
        • axle and brake interface,<\/li>\n
        • fork clamp compatibility,<\/li>\n
        • spring and damping setup,<\/li>\n
        • chassis balance and fork height.<\/li>\n<\/ul>\n

          Professional suspension installation and setup are recommended to ensure correct fitment and obtain the intended performance.<\/p>\n

          This SKU is the WP Xact Enduro 2021\u20132023 version. It should not be confused with the later WP Xact CC 2024\u20132026 FSR-48 configuration, which Dal Soggio lists under a different part number.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

          Premium Dal Soggio FSR-48 complete front fork engineered for WP Xact Enduro applications, featuring the Sphere 3.0 hydraulic cartridge system, ERGAL 7075 T6 construction, DLC-coated inner tubes, hard-anodized internal surfaces, and SKF seals.<\/p>\n","protected":false},"featured_media":238339,"template":"","meta":[],"product_brand":[268],"product_cat":[242],"product_tag":[],"class_list":["post-236934","product","type-product","status-publish","has-post-thumbnail","product_brand-dal-soggio","product_cat-fsr-48-front-fork","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/product\/236934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/media\/238339"}],"wp:attachment":[{"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/media?parent=236934"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/product_brand?post=236934"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/product_cat?post=236934"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/innteck.it\/innteck-usa\/wp-json\/wp\/v2\/product_tag?post=236934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}