{"product_id":"vortex-rear-sprocket-aluminum-f5-ptfe-style-452a-520","title":"Vortex Rear Sprocket, Aluminum F5 PTFE, Style 452A (520)","description":"\u003c!-- isbk-recipe --\u003e\n\u003cp\u003eSprockets set your gearing. One tooth fewer at the front, or a couple more at the rear, makes the bike pull harder out of corners and lifts the front sooner, at the cost of top speed and higher revs on the highway. Going the other way calms it down. Worn sprockets have hooked or pointed teeth and will wear out a new chain quickly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits 12 Kawasaki models: see the list below\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eF5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity\u003c\/li\u003e\n  \u003cli\u003eModel-specific: check the fitment list for your bike\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBike\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eStock gearing (front \/ rear)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki EN650 Vulcan S\/ABS\/Cade\/SE\u003c\/td\u003e\n\u003ctd\u003e2016–2024\u003c\/td\u003e\n\u003ctd\u003e15 \/ 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki KLE650 Versys 650 LT\u003c\/td\u003e\n\u003ctd\u003e2016–2021\u003c\/td\u003e\n\u003ctd\u003e15 \/ 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki KLE650 Versys 650\u003c\/td\u003e\n\u003ctd\u003e2007–2018\u003c\/td\u003e\n\u003ctd\u003e15 \/ 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Ninja 650\u003c\/td\u003e\n\u003ctd\u003e2012–2023\u003c\/td\u003e\n\u003ctd\u003e15 \/ 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Ninja 650R\u003c\/td\u003e\n\u003ctd\u003e2006–2011\u003c\/td\u003e\n\u003ctd\u003e15 \/ 46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Ninja ZX-4RR\u003c\/td\u003e\n\u003ctd\u003e2023–2025\u003c\/td\u003e\n\u003ctd\u003e14 \/ 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Ninja ZX-7R\u003c\/td\u003e\n\u003ctd\u003e1996–2003\u003c\/td\u003e\n\u003ctd\u003e16 \/ 41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Ninja ZX-9R \u003cem\u003e(520 conversion)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1994–2001\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Z1000 \u003cem\u003e(520 conversion)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e2003–2018\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Z650\u003c\/td\u003e\n\u003ctd\u003e2017–2025\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Z800\u003c\/td\u003e\n\u003ctd\u003e2013–2023\u003c\/td\u003e\n\u003ctd\u003e15 \/ 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki Z900RS\/Cafe \u003cem\u003e(520 conversion)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6R 600\u003c\/td\u003e\n\u003ctd\u003e2007–2012\u003c\/td\u003e\n\u003ctd\u003e16 \/ 43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6R 600 \u003cem\u003e(520 conversion)\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1998–2002\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6R 636\u003c\/td\u003e\n\u003ctd\u003e2003–2004\u003c\/td\u003e\n\u003ctd\u003e15 \/ 40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6R 636\u003c\/td\u003e\n\u003ctd\u003e2005–2006\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6R 636\u003c\/td\u003e\n\u003ctd\u003e2013–2023\u003c\/td\u003e\n\u003ctd\u003e16 \/ 43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6RR\u003c\/td\u003e\n\u003ctd\u003e2003–2004\u003c\/td\u003e\n\u003ctd\u003e15 \/ 40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKawasaki ZX-6RR\u003c\/td\u003e\n\u003ctd\u003e2005–2006\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003csmall\u003eEvery tooth count of this rear sprocket fits the bikes above. Choose the stock count to keep your gearing, or a different one to change it.\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eA bike marked (520 conversion) takes this sprocket only once its final drive is converted to 520 chain, with a matching front sprocket and chain.\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eChanging tooth counts changes your speedometer reading on most bikes, and may need a different chain length. Replace sprockets and chain together.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- \/isbk-recipe --\u003e","brand":"Vortex","offers":[{"title":"40T","offer_id":51038120771823,"sku":"452AK-40","price":65.41,"currency_code":"USD","in_stock":true},{"title":"41T","offer_id":51038120804591,"sku":"452AK-41","price":65.41,"currency_code":"USD","in_stock":true},{"title":"42T","offer_id":51038120837359,"sku":"452AK-42","price":65.41,"currency_code":"USD","in_stock":true},{"title":"43T","offer_id":51038120870127,"sku":"452AK-43","price":65.41,"currency_code":"USD","in_stock":true},{"title":"44T","offer_id":51038120902895,"sku":"452AK-44","price":65.41,"currency_code":"USD","in_stock":true},{"title":"45T","offer_id":51038120935663,"sku":"452AK-45","price":65.41,"currency_code":"USD","in_stock":true},{"title":"46T","offer_id":51038120968431,"sku":"452AK-46","price":65.41,"currency_code":"USD","in_stock":true},{"title":"47T","offer_id":51040101597423,"sku":"452AK-47","price":65.41,"currency_code":"USD","in_stock":false},{"title":"48T","offer_id":51040101630191,"sku":"452AK-48","price":65.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/2016\/3567\/files\/image_0_0.png?v=1791905121","url":"https:\/\/indysbk.com\/products\/vortex-rear-sprocket-aluminum-f5-ptfe-style-452a-520","provider":"Indy Superbikes","version":"1.0","type":"link"}