{"product_id":"rfx-fxrs-31-51-99bk-1999-yamaha-aluminum-rear-sprocket-51t-black","title":"RFX FXRS 31-51 99BK 1999 Yamaha Aluminum Rear Sprocket 51t Black","description":"\u003cp\u003eRFX FXRS 31-51 99BK is an aluminum rear sprocket designed for 1999 Yamaha models, featuring a 51-tooth configuration.\u003c\/p\u003e \u003cp\u003eConstructed from CNC-machined 7075 aerospace aluminum, this sprocket offers strength and lightweight properties, with chamfered cutouts to reduce weight and mud clearing grooves to extend sprocket life.\u003c\/p\u003e \u003cp\u003eThe kit includes the sprocket with laser-etched RFX logo and a two-tone anodized polished finish that provides a factory bike appearance. Strengthening gussets enhance durability, making it suitable for demanding riding conditions.\u003c\/p\u003e \u003cp\u003eDesigned to improve power transfer and longevity, this sprocket combines performance with a sleek look, ideal for riders seeking reliable aftermarket parts.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLaser etched RFX logo\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC machined from 7075 aerospace aluminum\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStrengthening gussets\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChamfered weight-reducing cutouts\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMud clearing grooves for longer lasting sprocket life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e2-tone color anodized\/ polished finish for that Factory Bike look\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"RFX","offers":[{"title":"Default Title","offer_id":45824985301075,"sku":"FXRS 31-51 99BK","price":80.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/e656-693c26856764d_519881da-eb1b-4bf0-8760-f82e810cf98f.png?v=1784162354","url":"https:\/\/motohousemx.com\/products\/rfx-fxrs-31-51-99bk-1999-yamaha-aluminum-rear-sprocket-51t-black","provider":"Moto-House MX","version":"1.0","type":"link"}