{"product_id":"rfx-aluminum-rear-sprocket-38-tooth-orange-for-ktm-husqvarna-gasgas-part-number-fxrs-57-38-99or","title":"RFX Aluminum Rear Sprocket 38 Tooth Orange for KTM, Husqvarna, GasGas - Part Number FXRS 57-38 99OR","description":"\u003cp\u003eUpgrade your motorcycle's drivetrain with the RFX Aluminum Rear Sprocket, designed specifically for KTM, Husqvarna, and GasGas bikes. Crafted from CNC-machined 7075 aerospace aluminum, this sprocket offers a perfect blend of durability and lightweight performance. The 38-tooth configuration provides optimal gear ratios for improved acceleration and control. The sprocket features laser-etched RFX branding and a striking two-tone anodized and polished finish, giving your bike a factory-style appearance. Strengthening gussets enhance structural integrity, ensuring reliable performance under demanding riding conditions. Chamfered cutouts reduce weight without compromising strength, contributing to better handling and acceleration. Mud clearing grooves extend sprocket life by preventing debris buildup, making it suitable for off-road adventures and dirt riding. Installation is straightforward, and the high-quality finish ensures long-lasting aesthetics. Whether upgrading for performance or style, this sprocket is engineered to meet the demands of serious riders seeking durability and a factory look.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eLaser etched RFX logo for brand authenticity and style\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCNC machined from 7075 aerospace aluminum for strength and lightweight performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStrengthening gussets enhance structural integrity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChamfered weight-reducing cutouts improve handling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMud clearing grooves extend sprocket lifespan by preventing debris buildup\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTwo-tone color anodized and polished finish provides a factory bike appearance\u003c\/li\u003e\u003c\/ul\u003e","brand":"RFX","offers":[{"title":"Default Title","offer_id":45191481098435,"sku":"739-3579938OR","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/3d77-693c2b9890458_b6362496-4502-41db-bcde-b41abfbb2177.png?v=1779578100","url":"https:\/\/kellymotorsport.com\/products\/rfx-aluminum-rear-sprocket-38-tooth-orange-for-ktm-husqvarna-gasgas-part-number-fxrs-57-38-99or","provider":"Kelly Motorsports","version":"1.0","type":"link"}