{"product_id":"s-s-cycle-551g-gear-drive-camshaft-kit-1","title":"S\u0026s Cycle 551g Gear Drive Camshaft Kit","description":"\u003cp\u003eUpgrade your Harley-Davidson touring bike's performance with the S\u0026amp;S Cycle 551G Gear Drive Camshaft Kit. Designed for engines with 96 to 106 CID and compression ratios between 9:1 and 9.9:1, this kit delivers increased power and improved torque across the RPM range.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe S\u0026amp;S 551G camshaft kit is a bolt-in solution for stock or mildly modified touring bikes, offering enhanced low-end and midrange torque, particularly noticeable from 1,000 to 4,000 RPM. This gear drive system enhances valve timing accuracy by eliminating timing chain lash and slack often found in stock chain setups. By reversing the rear cam's rotation, it creates additional clearance between cam lobes, allowing for higher cam lifts and improved performance. This kit provides a significant boost in power and responsiveness, making it ideal for riders seeking more performance from their motorcycle. The S\u0026amp;S Cycle 551G kit is engineered for reliability and performance, ensuring your engine runs stronger and smoother. Upgrade your ride today and experience the difference!\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 96-106 CID engines with 9:1 to 9.9:1 compression.\u003c\/li\u003e\n  \u003cli\u003eBolt-in cam set for stock or mildly modified touring bikes.\u003c\/li\u003e\n  \u003cli\u003eIncreases power across the entire RPM range.\u003c\/li\u003e\n  \u003cli\u003eImproves low and midrange torque, strongest from 1,000-4,000 RPM.\u003c\/li\u003e\n  \u003cli\u003eEliminates timing chain lash for increased valve timing accuracy.\u003c\/li\u003e\n  \u003cli\u003eReverses rear cam rotation for greater cam lobe clearance and higher lift potential.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Camshaft Kit\u003c\/li\u003e\n  \u003cli\u003eGrind: 551 Series\u003c\/li\u003e\n  \u003cli\u003eType: Gear\u003c\/li\u003e\n  \u003cli\u003eIntake Open: 17°\u003c\/li\u003e\n  \u003cli\u003eIntake Close: 19°\u003c\/li\u003e\n  \u003cli\u003eIntake Duration: 216°\u003c\/li\u003e\n  \u003cli\u003eIntake Lift: 0.550\"\u003c\/li\u003e\n  \u003cli\u003eIntake Lift at TDC: 0.178\"\u003c\/li\u003e\n  \u003cli\u003eIntake Lobe Centerline: 91°\u003c\/li\u003e\n  \u003cli\u003eExhaust Open: 41°\u003c\/li\u003e\n  \u003cli\u003eExhaust Close: 17°\u003c\/li\u003e\n  \u003cli\u003eExhaust Duration: 238°\u003c\/li\u003e\n  \u003cli\u003eExhaust Lift: 0.550\"\u003c\/li\u003e\n  \u003cli\u003eExhaust Lift at TDC: 0.170\"\u003c\/li\u003e\n  \u003cli\u003eExhaust Lobe Centerline: 102°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial must be removed from the inner surface of the stock gear cover to install.\u003c\/li\u003e\n  \u003cli\u003eA hydraulic press and other professional-level tools are required for installation.\u003c\/li\u003e\n  \u003cli\u003eCam bearings and gaskets must be replaced when installing new cams.\u003c\/li\u003e\n  \u003cli\u003eS\u0026amp;S recommends using an adjustable pushrod\/cover kit.\u003c\/li\u003e\n  \u003cli\u003eNot recommended for compression ratios of 10:1 or greater.\u003c\/li\u003e\n  \u003cli\u003eInstaller must check coil bind, valve-to-valve clearance, and valve-to-piston clearance.\u003c\/li\u003e\n  \u003cli\u003eDue to the inherent characteristics of gear drives, you may experience more valve train noise.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53653023818058,"sku":"09250959","price":8369.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/485edf6f8a4eb85f321cdedd55821c4c.webp?v=1766573215","url":"https:\/\/partsdenmark.dk\/products\/s-s-cycle-551g-gear-drive-camshaft-kit-1","provider":"Parts Denmark","version":"1.0","type":"link"}