{"product_id":"src-571583-vortex-9-4-5e-9x4-5r-electric-glass-fiber-nylon-2-pieces-bag","title":"Gemfan Vortex 9x4.5E \/ 9x4.5R Propeller, Electric Glass Fiber Nylon, 6.35mm Center Hole (2pcs)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/gemfan-propeller\" title=\"Gemfan Propeller\"\u003eGemfan\u003c\/a\u003e Vortex 9x4.5E \/ 9x4.5R propeller is an electric glass fiber nylon propeller supplied as 2 pieces per bag. Size: 9 in diameter with 4.5 in pitch, featuring a 6.35 mm (0.25 in) center hole.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: 9X4.5E \/ 9X4.5R\u003c\/li\u003e\n\u003cli\u003eElectric glass fiber nylon construction\u003c\/li\u003e\n\u003cli\u003e6.35 mm \/ 0.25 in center hole for common prop adapters\/shafts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade Diameter\u003c\/td\u003e\n\u003ctd\u003e9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade Pitch\u003c\/td\u003e\n\u003ctd\u003e4.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Diameter\u003c\/td\u003e\n\u003ctd\u003e19.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub Thickness\u003c\/td\u003e\n\u003ctd\u003e9.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter Hole Diameter\u003c\/td\u003e\n\u003ctd\u003e6.35 mm \/ 0.25 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade Weight (Single)\u003c\/td\u003e\n\u003ctd\u003e20.4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight (with packaging)\u003c\/td\u003e\n\u003ctd\u003e49.14 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eStatic Test Reference\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eTest Setup\u003c\/td\u003e\n\u003ctd\u003eVortex 9x4.5; motor: 2216 950KV; voltage: 14.8 V\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eThrottle (%)\u003c\/th\u003e\n\u003cth\u003e10\u003c\/th\u003e\n\u003cth\u003e20\u003c\/th\u003e\n\u003cth\u003e30\u003c\/th\u003e\n\u003cth\u003e40\u003c\/th\u003e\n\u003cth\u003e50\u003c\/th\u003e\n\u003cth\u003e60\u003c\/th\u003e\n\u003cth\u003e70\u003c\/th\u003e\n\u003cth\u003e80\u003c\/th\u003e\n\u003cth\u003e90\u003c\/th\u003e\n\u003cth\u003e100\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (A)\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003ctd\u003e0.41\u003c\/td\u003e\n\u003ctd\u003e0.82\u003c\/td\u003e\n\u003ctd\u003e1.71\u003c\/td\u003e\n\u003ctd\u003e2.93\u003c\/td\u003e\n\u003ctd\u003e4.67\u003c\/td\u003e\n\u003ctd\u003e6.91\u003c\/td\u003e\n\u003ctd\u003e9.73\u003c\/td\u003e\n\u003ctd\u003e13.11\u003c\/td\u003e\n\u003ctd\u003e17.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrust (g)\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003ctd\u003e32.00\u003c\/td\u003e\n\u003ctd\u003e110.00\u003c\/td\u003e\n\u003ctd\u003e212.00\u003c\/td\u003e\n\u003ctd\u003e327.00\u003c\/td\u003e\n\u003ctd\u003e477.00\u003c\/td\u003e\n\u003ctd\u003e642.00\u003c\/td\u003e\n\u003ctd\u003e812.00\u003c\/td\u003e\n\u003ctd\u003e990.00\u003c\/td\u003e\n\u003ctd\u003e1196.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency (g\/W)\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e5.2\u003c\/td\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003e8.4\u003c\/td\u003e\n\u003ctd\u003e7.6\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e6.4\u003c\/td\u003e\n\u003ctd\u003e5.8\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003ctd\u003e4.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e2 pcs propellers \/ bag\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eElectric RC aircraft and other electric power setups requiring 9x4.5 propellers with a 6.35 mm (0.25 in) center hole\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eFor product selection help and after-sales support, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Static test chart for Gemfan Vortex 9x4.5E\/9x4.5R propeller on 2216 950KV motor at 14.8V\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Gemfan-Vortex-945E9X45R-Electric-Glass-Fiber-Nylon.jpg?v=1778181613\"\u003e\u003cp\u003eStatic test reference data lists current draw, thrust, and efficiency across throttle points using a 2216 950KV \u003ca href=\"https:\/\/rcdrone.top\/collections\/drone-motor\" title=\"Drone Motor\"\u003emotor\u003c\/a\u003e at 14.8 V.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Gemfan","offers":[{"title":"9×4.5E \/ 1Bag","offer_id":52565644607712,"sku":"2626871","price":12.04,"currency_code":"USD","in_stock":true},{"title":"9×4.5E \/ 4Bags","offer_id":52581795561696,"sku":"2626871-2","price":34.16,"currency_code":"USD","in_stock":true},{"title":"9X4.5R \/ 1Bag","offer_id":52565644640480,"sku":"2626873","price":12.04,"currency_code":"USD","in_stock":true},{"title":"9X4.5R \/ 4Bags","offer_id":52581795594464,"sku":"2626873-2","price":34.16,"currency_code":"USD","in_stock":true},{"title":"9X7.5E \/ 1Bag","offer_id":52565644673248,"sku":"309599","price":12.04,"currency_code":"USD","in_stock":true},{"title":"9X7.5E \/ 4Bags","offer_id":52581795627232,"sku":"309599-2","price":34.16,"currency_code":"USD","in_stock":true},{"title":"9X7.5R \/ 1Bag","offer_id":52565644706016,"sku":"309601","price":12.04,"currency_code":"USD","in_stock":true},{"title":"9X7.5R \/ 4Bags","offer_id":52581795660000,"sku":"309601-2","price":34.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/Gemfan-Vortex-9x45E--9x45R-Propeller-Electric-Glass.jpg?v=1778181693","url":"https:\/\/rcdrone.top\/products\/src-571583-vortex-9-4-5e-9x4-5r-electric-glass-fiber-nylon-2-pieces-bag","provider":"RCDrone","version":"1.0","type":"link"}