{"product_id":"davis-instruments-whale-tail-xl-aluminum-hydrofoil-stabilizer-for-i-o-and-outboard-motors","title":"Davis Instruments Whale Tail XL Aluminum Hydrofoil Stabilizer for I\/O and Outboard Motors","description":"\u003cp\u003eThe Davis Instruments Whale Tail XL is an aluminum stabilizer fin designed to improve the performance of any inboard\/outboard or outboard-powered boat. It extends out behind the propeller, positioning itself to capture prop wash energy that is normally lost as the boat runs. The Whale Tail XL converts that energy into lift, giving the boat a more immediate response when the throttle is applied.\u003c\/p\u003e\u003cp\u003eOnce installed, the Whale Tail XL works to reduce porpoising and cavitation, smooth out the ride in rough water, and stabilize bow-light boats for improved safety and visibility. It flattens the wake behind the boat, which is useful for waterskiing, and helps create positive, skid-free turns. Boaters can expect increased top speed and improved fuel economy in most applications as a result of the added lift and stability.\u003c\/p\u003e\u003cp\u003eThe Whale Tail XL is built from marine-grade aluminum with a durable anodized finish to resist corrosion in both freshwater and saltwater use. It mounts to the anti-cavitation plate of the motor and installs in about 15 minutes using the included stainless steel mounting hardware, making it a straightforward upgrade for any inboard\/outboard or outboard motor.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Davis Instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 448\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Whale Tail XL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 15.5 x 13.5 x 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware:\u003c\/strong\u003e Stainless steel, included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Time:\u003c\/strong\u003e Approximately 15 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Use:\u003c\/strong\u003e Freshwater and saltwater\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 011698006397\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN:\u003c\/strong\u003e 00011698006397\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does the Whale Tail XL do?\u003c\/strong\u003e The Davis Instruments Whale Tail XL is an aluminum stabilizer fin that extends out behind the propeller to capture prop wash energy that would otherwise be lost, converting it into lift for a more immediate response when the throttle is applied.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Whale Tail XL fit my boat?\u003c\/strong\u003e Yes, the Whale Tail XL is designed to improve performance on any boat powered by an inboard\/outboard (I\/O) or outboard motor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Whale Tail XL work in saltwater?\u003c\/strong\u003e Yes, the Whale Tail XL can be used year-round in both freshwater and saltwater.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does installation take?\u003c\/strong\u003e Installing the Whale Tail XL takes about 15 minutes, and stainless steel mounting hardware is included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the Whale Tail XL made of?\u003c\/strong\u003e It is built from marine-grade aluminum with a durable anodized finish for corrosion resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size is the Whale Tail XL?\u003c\/strong\u003e The Whale Tail XL measures 15.5 x 13.5 x 1.25 inches and weighs 3 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Whale Tail XL reduce porpoising and cavitation?\u003c\/strong\u003e Yes, one of the main benefits of the Whale Tail XL is reducing porpoising and cavitation while smoothing out the ride in rough water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the Whale Tail XL improve fuel economy?\u003c\/strong\u003e Most applications see increased top speed and improved fuel savings after installing the Whale Tail XL, since the fin turns wasted prop wash energy into usable lift.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Whale Tail XL good for waterskiing?\u003c\/strong\u003e Yes, the Whale Tail XL flattens the wake behind the boat and helps create positive, skid-free turns, which makes it well suited to waterskiing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere does the Whale Tail XL mount?\u003c\/strong\u003e The Whale Tail XL mounts on the anti-cavitation plate of the motor, positioned behind the propeller to capture prop wash energy.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the Whale Tail XL come with mounting hardware?\u003c\/strong\u003e Yes, stainless steel mounting hardware is included with the Whale Tail XL.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Whale Tail XL help a bow-light boat?\u003c\/strong\u003e Yes, the Whale Tail XL stabilizes bow-light boats, improving both ride quality and visibility.\u003c\/p\u003e","brand":"Davis Instruments","offers":[{"title":"Default Title","offer_id":49026458681563,"sku":"DAV-448","price":127.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/00448_02.jpg?v=1785026827","url":"https:\/\/www.goodvibesmarina.com\/products\/davis-instruments-whale-tail-xl-aluminum-hydrofoil-stabilizer-for-i-o-and-outboard-motors","provider":"Good Vibes Marina","version":"1.0","type":"link"}