{"product_id":"ewk-adjustable-motorcycle-fork-seal-driver-35-45mm-split-body-plastic-adapter-ring-for-usd-conventional-forks","title":"EWK Adjustable Motorcycle Fork Seal Driver 35–45mm — Split Body, Plastic Adapter Ring for USD \u0026 Conventional Forks","description":"\u003cp\u003e\u003cstrong\u003eThe EWK 35–45mm Adjustable Motorcycle Fork Seal Driver is a single, split-body tool that installs fork seals, dust seals and slide bushings on 35–45mm forks without removing the inner tube.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen servicing a motorcycle front end you need a reliable driver that fits multiple fork diameters, aligns evenly and withstands repeated impact. The EWK adjustable fork seal driver was built for pro shops and home mechanics who want to replace seals cleanly and quickly on superbikes, street bikes, scooters and off-road machines. Its split design and adjustable range eliminate the need to swap fixed-size drivers, while heavy-duty construction gives the mass required for confident hand-struck installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the adjustable range simplify fork seal replacement?\u003c\/h3\u003e\n\u003cp\u003eInstead of carrying several fixed ring drivers, this single tool expands across 35–45mm forks to cover the most common sizes, including 41mm and 43mm. The continuous adjustment saves bench space and reduces setup time when servicing different bikes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne driver covers 35–45mm diameters, fitting many sport, street and off-road forks.\u003c\/li\u003e\n  \u003cli\u003eContinuous adjustment — no discrete steps or extra rings to manage.\u003c\/li\u003e\n  \u003cli\u003eWorks on scooters and smaller forks as well as larger motorcycle front ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it work on upside-down (USD) forks and conventional forks?\u003c\/h3\u003e\n\u003cp\u003eYes — the split two-piece body is designed to slip around the fork tube so you do not have to remove the inner tube for most installations. That makes it practical for both conventional and USD fork arrangements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSplit body allows installation without extracting the inner fork tube in many cases.\u003c\/li\u003e\n  \u003cli\u003eCompatible with USD forks commonly found on sportbikes and high-performance machines.\u003c\/li\u003e\n  \u003cli\u003eAlso fits conventional telescopic forks used on cruisers and commuter bikes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the design protect seals and fork tubes during installation?\u003c\/h3\u003e\n\u003cp\u003eThe EWK tool uses a plastic adapter ring and a split metal body to center the driver and spread impact evenly. That balanced contact reduces the chance of uneven seating or damage to the seal lip and fork tube finish compared with a single-point hammer strike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlastic adapter ring cushions the seal and prevents metal-to-rubber abrasion.\u003c\/li\u003e\n  \u003cli\u003eEven distribution of impact helps seat seals squarely and reduces leaks.\u003c\/li\u003e\n  \u003cli\u003eRaised flange and knurled body aid control for precise alignment before striking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and grip features make it durable and easy to use?\u003c\/h3\u003e\n\u003cp\u003eMade from heavy-duty carbon steel with a protective coating, the driver supplies the mass needed for effective hand-driven impact while standing up to frequent shop use. Deep diamond-pattern knurling and a raised flange provide a secure, non-slip hold even if hands are greasy.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbon steel construction with rust-resistant finish for longevity.\u003c\/li\u003e\n  \u003cli\u003eHeavy impact weight for reliable seating without extra tools.\u003c\/li\u003e\n  \u003cli\u003eTextured knurling and flange ensure a steady grip during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you service multiple bikes, work in a motorcycle repair shop, or maintain your own fleet of street, sport or off-road motorcycles and want a single, robust tool to handle common fork sizes, the EWK 35–45mm Adjustable Fork Seal Driver is built for that use. It particularly helps mechanics who need a fast, repeatable method for seating seals without removing the inner tube on many fork types, while protecting seal lips and fork finishes during installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this driver fit upside-down (USD) forks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The split design slips around many USD and conventional fork tubes so you usually don't need to remove the inner tube.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What fork diameters does it cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It adjusts continuously to fit fork diameters from 35mm to 45mm, including common 41mm and 43mm sizes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EWK","offers":[{"title":"Default Title","offer_id":55167241617751,"sku":"B085VHVZMX","price":40.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ewk-front-view-packed-driver.jpg?v=1790379795","url":"https:\/\/britishgarage.co.uk\/products\/ewk-adjustable-motorcycle-fork-seal-driver-35-45mm-split-body-plastic-adapter-ring-for-usd-conventional-forks","provider":"British Garage","version":"1.0","type":"link"}