{"product_id":"src-mad-904-cb2-pro-28x9-2-inch-carbon-fiber-propeller","title":"MAD CB2 PRO 28x9.2 inch Carbon Fiber Propeller, 12K Matte Ultralight, 72±4g, 2800-3900RPM","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMAD CB2 PRO 28x9.2 inch carbon fiber propeller (CB2 PRO 28x9.2 in ultralight propeller). It is a 2nd generation matte ultralight propeller design using 12K carbon cloth to help reduce wind\/flight noise and improve strength.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight design:\u003c\/strong\u003e Ultra-light carbon fiber material helps reduce propeller weight, reduce moment of inertia, and improve aircraft response and control flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12K carbon cloth:\u003c\/strong\u003e Excellent fatigue resistance and higher strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatte surface \/ low noise:\u003c\/strong\u003e Matte surface helps reduce friction with air to reduce flight noise (3%).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra high efficiency:\u003c\/strong\u003e Wing shape is optimized to help reduce air resistance and improve thrust and efficiency (5%).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomization service:\u003c\/strong\u003e Propeller customization service is available for different weights and strengths.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor fitment, mounting, or customization inquiries, contact \u003ca href=\"https:\/\/rcdrone.top\/\"\u003ehttps:\/\/rcdrone.top\/\u003c\/a\u003e or email support@rcdrone.top.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eCB2 PRO 28*9.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e28x9.2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCarbon Fiber + Resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle propeller weight\u003c\/td\u003e\n\u003ctd\u003e72±4 g (nominal 72 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon speed range\u003c\/td\u003e\n\u003ctd\u003e2800 - 3900 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon thrust range\u003c\/td\u003e\n\u003ctd\u003e4.5 - 9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 65 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\u003ctd\u003e-10 to 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage humidity\u003c\/td\u003e\n\u003ctd\u003e20 - 90 (RH%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting (drawing)\u003c\/td\u003e\n\u003ctd\u003eCenter hole: Ø10 mm; bolt circle: Ø20 mm; holes: 4-Ø3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePropeller dimensions (drawing)\u003c\/td\u003e\n\u003ctd\u003eLength: 711.2 mm; 91.33 mm; 25.14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCB2 PRO 28*9.2 in propeller x 2 pcs\u003c\/li\u003e\n\u003cli\u003eCover plate x 2 pcs\u003c\/li\u003e\n\u003cli\u003eHex socket cap head screw (M3*14) x 8 pcs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"MAD CB2 PRO 28x9.2 inch Carbon Fiber Propeller\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/MAD-CB2-PRO-28x92-inch-Carbon-Fiber-Propeller.jpg?v=1777189833\"\u003e\u003cp\u003eThe MAD CB2 PRO 28x9.2 inch carbon fiber propeller is presented with a quick spec overview and dimension drawing for setup planning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"MAD","offers":[{"title":"D10-D20(M3*4)","offer_id":52165138383072,"sku":"0103LX0921","price":187.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/CB2-PRO-26-3201-4a23-8d91-38fd.png?v=1777131429","url":"https:\/\/rcdrone.top\/products\/src-mad-904-cb2-pro-28x9-2-inch-carbon-fiber-propeller","provider":"RCDrone","version":"1.0","type":"link"}