{"product_id":"s-s-cycle-easy-start-camshaft-kit-583-chain-drive-for-big-twin-1999-2006-part-106-5289","title":"S\u0026S Cycle Easy Start Camshaft Kit 583 Chain Drive for Big Twin 1999-2006, Part 106-5289","description":"Camshaft Kit - Easy Start - 583 Chain Drive - Big Twin '99-'06 (except '06 Dyna)\n\u003cp\u003eThe S\u0026amp;S Cycle Easy Start Camshaft Kit, Part 106-5289, is designed for Big Twin engines with 583 chain drive applications from 1999 through 2006, excluding 2006 Dyna models. This bolt-in camshaft kit uses an automatic compression release to make starting easier by temporarily reducing crank compression during engine cranking. As engine speed increases, the compression release lobe centrifugally retracts, allowing the engine to operate with full compression and without sacrificing performance.\u003cbr\u003eOptimized as an all-around camshaft for Softail and Dyna models, the S\u0026amp;S Cycle 106-5289 kit can also be used in other compatible Big Twin applications. It delivers strong low-end torque and horsepower, with its strongest performance range occurring from approximately 1,500 rpm to 5,000 rpm in Softail and Dyna models. The camshaft profile is suited to riders seeking improved street performance, responsive acceleration, and dependable operation across a practical engine-speed range.\u003cbr\u003eThe kit includes camshafts, a gear cover gasket, bearings, retaining ring, O-ring, thread locker, and installation instructions. Manufactured in the USA, this kit is intended for qualified installation and setup. The installer must verify coil bind, valve-to-valve clearance, and valve-to-piston clearance before operation. It is not intended for models equipped with original equipment compression releases and is not recommended for engines with compression ratios of 10.0:1 or higher. Confirm vehicle compatibility, engine specifications, and installation requirements before ordering.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eEasy-start automatic compression release reduces crank compression during engine startup.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression release retracts as rpm increases for full compression during normal engine operation.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProvides strong low-end torque and horsepower for responsive street performance.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for Softail and Dyna models, with a performance range of approximately 1,500 rpm to 5,000 rpm.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBolt-in camshaft design for compatible Big Twin applications.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with Big Twin models from 1999 through 2006, excluding 2006 Dyna models.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes camshafts, gear cover gasket, bearings, retaining ring, O-ring, thread locker, and installation instructions.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstaller must check coil bind, valve-to-valve clearance, and valve-to-piston clearance.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot for models with OEM compression releases or engines with compression ratios of 10.0:1 or greater.\u003c\/li\u003e\u003c\/ul\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Default Title","offer_id":50542158774465,"sku":"0925-0523","price":540.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0060\/5929\/4802\/files\/12728.png?v=1787979451","url":"https:\/\/teamdreamrides.com\/products\/s-s-cycle-easy-start-camshaft-kit-583-chain-drive-for-big-twin-1999-2006-part-106-5289","provider":"Team Dream Rides","version":"1.0","type":"link"}