{"product_id":"31mm-4-blade-micro-whoop-propellers-1-0mm-shaft-1","title":"Gemfan 31mm 4-Blade Micro Whoop Propellers (0.8mm\/1.0mm Shaft) PC Props for 65mm Drones","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eGemfan 31mm 4-blade Micro Whoop Propellers are micro whoop propellers designed for 65mm drones using a 1.0mm or 0.8mm motor shaft. Prop disk diameter is 31mm, with center hole options of 1.0mm or 0.8mm.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e31mm prop disk diameter\u003c\/li\u003e\n\u003cli\u003e4-blade design\u003c\/li\u003e\n\u003cli\u003eCenter hole inner diameter: 0.8mm \/ 1.0mm (shaft options)\u003c\/li\u003e\n\u003cli\u003eMaterial: PC\u003c\/li\u003e\n\u003cli\u003eColor options: Blue \/ White \/ Grey\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eItem\u003c\/td\u003e\n\u003ctd\u003e31mm 4-blade Props\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter thickness\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProp disk diameter\u003c\/td\u003e\n\u003ctd\u003e31mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter hole inner diameter\u003c\/td\u003e\n\u003ctd\u003e0.8mm \/ 1.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProp width\u003c\/td\u003e\n\u003ctd\u003e5.71mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.31g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eBlue \/ White \/ Grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eRecommended Parts\u003c\/h2\u003e\u003ch3\u003eGemfan 31mm 4-blade Micro Whoop Propellers (1.0mm Shaft)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrone: Beta65X \/ Beta65 Pro 2 \/ Beta65 Pro \/ Meteor65\u003c\/li\u003e\n\u003cli\u003eFrame: Beta65 Pro frame \/ Beta65X 2S frame \/ Meteor65 frame\u003c\/li\u003e\n\u003cli\u003eMotor: 0603 motors \/ 0802 motor \/ 0703 motor (also compatible with 080X motor such as 0802)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGemfan 31mm 4-blade Micro Whoop Propellers (0.8mm Shaft)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrone: Beta65S Lite Brushed V3\u003c\/li\u003e\n\u003cli\u003eFrame: Beta65S Lite Brushed frame\u003c\/li\u003e\n\u003cli\u003eMotor: 7x16mm Brushed Motors\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor fitment questions (shaft size, frame clearance, CW\/CCW selection), contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOption A: 2 * CW 31mm 4-blade Micro Whoop Propellers (1.0mm\/0.8mm Shaft) + 2 * CCW 31mm 4-blade Micro Whoop Propellers (1.0mm\/0.8mm Shaft)\u003c\/li\u003e\n\u003cli\u003eOption B: 8 * CW 31mm 4-blade Micro Whoop Propellers (1.0mm\/0.8mm Shaft) + 8 * CCW 31mm 4-blade Micro Whoop Propellers (1.0mm\/0.8mm Shaft)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Gemfan 31mm 4-blade micro whoop propeller in blue, 31mm diameter with 1.0mm center shaft hole\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Gemfan-31mm-4-blade-Micro-Whoop-Propellers.jpg?v=1777659645\"\u003e\u003cp\u003ePick the 1.0mm center hole option when your 65mm micro whoop uses a 1.0mm \u003ca href=\"https:\/\/rcdrone.top\/collections\/drone-motor\" title=\"Drone Motor\"\u003emotor\u003c\/a\u003e shaft.\u003c\/p\u003e\n\u003cimg alt=\"Gemfan 31mm 4-blade micro whoop propeller with 0.8mm center hole option, 31mm prop disk diameter\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Gemfan-31mm-4-blade-Micro-Whoop-Propellers_d53da403-6caf-418a-906b-f2b8483240fc.jpg?v=1777659656\"\u003e\u003cp\u003eThe 0.8mm hub version is made for builds using 0.8mm shafts, including many brushed setups.\u003c\/p\u003e\n\u003cimg alt=\"Digital scale showing four blue 31mm 4-blade micro whoop props, lightweight PC propellers\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Gemfan-31mm-4-blade-Micro-Whoop-Propellers_1a9cb8c6-3628-47e2-b766-ad9497ba35c1.jpg?v=1777659666\"\u003e\u003cp\u003eUltra-light PC material helps keep rotating mass low for responsive throttle on 65mm whoops.\u003c\/p\u003e\n\u003cimg alt=\"Digital scale with four grey 31mm 4-blade micro whoop propellers, weight display close-up\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Gemfan-31mm-4-blade-Micro-Whoop-Propellers_9f7f76fb-3bd3-4e39-9a5f-3f3060b2a621.jpg?v=1777659676\"\u003e\n\u003c\/div\u003e","brand":"BETAFPV","offers":[{"title":"0.8mm \/ White","offer_id":52449419559136,"sku":"01110003-1","price":8.5,"currency_code":"USD","in_stock":true},{"title":"0.8mm \/ Grey","offer_id":52449419591904,"sku":"01110003-2","price":8.5,"currency_code":"USD","in_stock":true},{"title":"1.0mm \/ Blue","offer_id":52449419624672,"sku":"01110003-3","price":8.5,"currency_code":"USD","in_stock":true},{"title":"1.0mm \/ White","offer_id":52449419657440,"sku":"01110003-4","price":8.5,"currency_code":"USD","in_stock":true},{"title":"1.0mm \/ Random Color (16pcs)","offer_id":52449419690208,"sku":"01110003-5","price":9.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/6391ace427ade714b70fb966024ae804_67fa431a-bcf7-4ae3-a840-802374c55eff.jpg?v=1777541482","url":"https:\/\/rcdrone.top\/products\/31mm-4-blade-micro-whoop-propellers-1-0mm-shaft-1","provider":"RCDrone","version":"1.0","type":"link"}