{"product_id":"19-0173","title":"51 Tooth Splined Rear Sprocket\u003cbr  \/\u003e\u003cspan class=\"skuNo\"\u003e19-0173\u003c\/span\u003e\u003cbr \/\u003e\u003cspan class=\"titleYears\"\u003eRL 1930-37  • KR 1952-56  • XR 1970-80 \u003c\/span\u003e","description":"\u003ctable id=\"bvi_itemInfoTable\"\u003e\n\u003ctr\u003e\u003ctd\u003e\u003cp class=\"P65\"\u003e\u003cimg id=\"warningImg\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0526\/8094\/9948\/files\/Warning_image2.png?v=1613586585\"\u003e\u003ca href=\"http:\/\/www.P65Warnings.ca.gov\/\"\u003e   WARNING: Cancer and\/or Reproductive Harm - www.P65Warnings.ca.gov\/\u003c\/a\u003e\u003c\/p\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eDetails --\u0026gt;\u003cspan class=\"red_note\"\u003eREAD CAREFULLY BEFORE PURCHASING\u003c\/span\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003e51 tooth splined engine rear sprocket is nickel plated.\u003cbr\u003eWR-KR-XR sprockets have a .350  offset from the center of the spline to the center of the tooth profile. This is 8 tooth spline and 9.9mm at the widest point on spline. V-Twin's KR-XL-WR sprockets can be used with 530 wide chains. \u003cbr\u003e*\u003cspan class=\"red_note\"\u003eNOTE\u003c\/span\u003e: 530 chain sprockets has splines to fit WR-XR-KR quick change hub. \u003cbr\u003e*\u003cspan class=\"red_note\"\u003eNOTE\u003c\/span\u003e: WR and JD splines do not interchange.\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eFITS:\u003cbr\u003e\u003cspan class=\"tableYears\"\u003eRL 1930-37 \u003cbr\u003eKR 1952-56 \u003cbr\u003eXR 1970-80 \u003c\/span\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUOM: EA\u003cbr\u003eOEM:  \u003cbr\u003eManufacturer: V-Twin\u003cbr\u003eOrigin: TAIWAN\u003cbr\u003e\n\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Billy's Vintage Iron","offers":[{"title":"Default Title","offer_id":39362981888188,"sku":"19-0173","price":113.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0526\/8094\/9948\/products\/19-0173a_2537c9d8-4ea3-450d-ada5-9ae07b357a77.jpg?v=1754410176","url":"https:\/\/billysvintageiron.net\/products\/19-0173","provider":"Billy's Vintage Iron","version":"1.0","type":"link"}