{"product_id":"s-s-cycle-640-easy-start-camshaft-kit","title":"S\u0026S CYCLE 640 Easy Start Camshaft Kit","description":"\u003cp\u003e\u003cstrong\u003eS\u0026amp;S CYCLE 640 Easy Start Camshaft Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eS\u0026amp;S CYCLE 640 Easy Start Camshaft Kit by S\u0026amp;S CYCLE is a engine parts listing built for riders searching by exact product name, fitment, style, and part number.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAllows for easy start by initially reducing crank compression, but once the engine starts and rpm increases, the compression release lobe is centrifugally retracted and the engine runs normally, with full compression, and without any loss in performance\u003c\/li\u003e\n\u003cli\u003eIntended for 95\"\/96\"\/103\" and 110\" engines with compression ratios between 10.5:1 and 11.5:1; strongest 3000 rpm - 6000 rpm range\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eInstaller must check coil bind, valve-to-valve clearance and valve-to-piston clearance.\u003c\/li\u003e\n\u003cli\u003eNot for models with OEM compression releases.\u003c\/li\u003e\n\u003cli\u003eHigh-lift springs and adjustable pushrods required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePart Numbers\u003c\/h3\u003e\u003cp\u003e0925-0746, 106-5235, 0925-0747, 106-4840\u003c\/p\u003e\n\u003ch3\u003eAvailable Styles\u003c\/h3\u003e\u003cp\u003eCamshaft \/ Easy Start \/ 640 Chain Drive \/ Twin Cam '07-'17 | Dyna '06; Camshaft \/ Easy Start \/ 640 Gear Drive \/ Twin Cam '99-'06 (except '06 Dyna)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable options:\u003c\/strong\u003e 2\u003c\/p\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Camshaft \/ Easy Start \/ 640 Gear Drive \/ Twin Cam '99-'06 (except '06 Dyna)","offer_id":44010095312983,"sku":"09250747","price":995.95,"currency_code":"USD","in_stock":true},{"title":"Camshaft \/ Easy Start \/ 640 Chain Drive \/ Twin Cam '07-'17 | Dyna '06","offer_id":44010095345751,"sku":"09250746","price":540.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/AC10619E-589A-46C1-9734-6CEB17B02474.png?v=1783186820","url":"https:\/\/parts4motorcycles.com\/products\/s-s-cycle-640-easy-start-camshaft-kit","provider":"Parts4Motorcycles","version":"1.0","type":"link"}