{"product_id":"emax-avan-s-5sets-10-cw-10-ccw-5-inch-2-blade-fpv-racing-propeller","title":"EMAX AVAN-S 5in 2-Blade FPV Racing Propeller Set (5 Sets, 10 CW + 10 CCW) Polycarbonate","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/emax\" title=\"Emax\"\u003eEMAX\u003c\/a\u003e AVAN-S propeller is a 5-inch, 2-blade FPV racing propeller set supplied as 5 sets (10 CW + 10 CCW). AVAN series props use an airfoil concept based on Advance Ratio hydrodynamics, designed to maximize efficiency and speed on 2306-class motor setups.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2-blade AVAN-S design geared for high-RPM\/top-speed setups.\u003c\/li\u003e\n\u003cli\u003eBlade profiles curved at key points along the length of the blade to maximize lift coefficients.\u003c\/li\u003e\n\u003cli\u003eLinear throttle response for predictable control across the throttle band.\u003c\/li\u003e\n\u003cli\u003eHigh grade polycarbonate construction for stiffness.\u003c\/li\u003e\n\u003cli\u003eDesigned to match motor performance curves of the RS2306 series brushless motors and similar-performing motors.\u003c\/li\u003e\n\u003cli\u003eAdvance Ratio method used instead of conventional pitch theory to optimize efficiency in speed and handling.\u003c\/li\u003e\n\u003cli\u003eExclusive locking design in the propeller hub to match RS2306 and RS2205 motors to reduce prop loosening during flight.\u003c\/li\u003e\n\u003cli\u003eNon-genuine (copied\/cloned) propellers are not recommended due to reduced performance (manufacturer guidance).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eAVAN-S (this product)\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEMAX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries \/ Model\u003c\/td\u003e\n\u003ctd\u003eAVAN-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade size\u003c\/td\u003e\n\u003ctd\u003e5 inch blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade count\u003c\/td\u003e\n\u003ctd\u003e2 blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign advance ratio\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch (at 75% radius)\u003c\/td\u003e\n\u003ctd\u003e4.2 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh grade polycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub design\u003c\/td\u003e\n\u003ctd\u003eExclusive locking design to match RS2306 and RS2205 motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign intent (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003eDesigned to match the power curve of the Emax 2306 2750kv motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003e4 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoment of inertia (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003e25 g\/cm^2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign point (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003e110 mph at 30000 rpm, 80° flight angle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eAdvance Ratio (J)\u003c\/h3\u003e\u003cp\u003eAdvance Ratio (J) is defined as the ratio of wind speed along the axis of a rotor\/propeller to the speed of the blade tip.\u003c\/p\u003e\u003ch3\u003eAVAN-R (reference information from AVAN series materials)\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAVAN-R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade count\u003c\/td\u003e\n\u003ctd\u003e3 blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlade size\u003c\/td\u003e\n\u003ctd\u003e5 inch blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign advance ratio\u003c\/td\u003e\n\u003ctd\u003e0.65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch (at 75% radius)\u003c\/td\u003e\n\u003ctd\u003e5.0 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh grade polycarbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHub design\u003c\/td\u003e\n\u003ctd\u003eExclusive locking design to match RS2306 and RS2205 motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign intent (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003eSpecifically designed to match the power curve of the Emax 2306 2400kv motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003e5 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoment of inertia (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003e34 g\/cm^2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptimum design point (manufacturer background)\u003c\/td\u003e\n\u003ctd\u003e70 mph at 45° flight angle, 16000 rpm; all-up weight expected around 650 g\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\u003e10 x CW propellers\u003c\/li\u003e\n\u003cli\u003e10 x CCW propellers\u003c\/li\u003e\n\u003cli\u003eTotal: 5 sets (20 propellers)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e5-inch FPV racing and speed-oriented quadcopter builds\u003c\/li\u003e\n\u003cli\u003eSetups using RS2306 \/ RS2205 and similar 22xx\/23xx brushless motors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVideos\u003c\/h2\u003e\u003ctable align=\"center\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e\u003ciframe height=\"240px\" src=\"https:\/\/www.youtube.com\/embed\/C5I1C9ik0-w\" width=\"420px\"\u003e\u003c\/iframe\u003e\u003c\/td\u003e\n\u003ctd width=\"10px\"\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ciframe height=\"240px\" src=\"https:\/\/www.youtube.com\/embed\/9sX_15Q9Rdk\" width=\"420px\"\u003e\u003c\/iframe\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eFor compatibility questions (motor shaft fit, prop nut style, or recommended setups), 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=\"EMAX AVAN-S 5in 2-blade FPV racing propeller pair in red, AVAN efficiency speed power graphic\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/EMAX-AVAN-S-5sets-10-CW-10-CCW-5-inch-2-blade-FPV-racing.png?v=1778437179\"\u003e\u003cp\u003eA 5-inch, 2-blade AVAN-S design tuned for efficiency and top-end speed on high-RPM racing builds.\u003c\/p\u003e\n\u003cimg alt=\"AVAN series introduction card with propeller airfoil concept and AVAN-S “Need For Speed” two-blade focus\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/EMAX-AVAN-S-5sets-10-CW-10-CCW-5-inch-2-blade-FPV-racing_a17f5bf3-1eb9-403a-90bf-aa357d161db0.png?v=1778437187\"\u003e\u003cp\u003eAdvance Ratio–based airfoil shaping is used to balance efficiency, speed, and a more linear throttle feel.\u003c\/p\u003e\n\u003cimg alt=\"AVAN-R promotional panel with blue tri-blade props and assorted AVAN prop colors on dark background\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/EMAX-AVAN-S-5sets-10-CW-10-CCW-5-inch-2-blade-FPV-racing.jpg?v=1778437193\"\u003e\u003cp\u003eChoose AVAN-S for a 2-blade speed setup, or compare against the AVAN-R 3-blade profile for different handling.\u003c\/p\u003e\n\u003cimg alt=\"EMAX AVAN-S vs AVAN-R specifications sheet showing blade count, 5-inch size, material, and hub locking design\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/EMAX-AVAN-S-5sets-10-CW-10-CCW-5-inch-2-blade-FPV-racing_21db0873-74a5-4636-b0be-ab743e533cfb.png?v=1778437200\"\u003e\n\u003c\/div\u003e","brand":"Emax","offers":[{"title":"Blue","offer_id":52600826888416,"sku":"0106001069-1","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":52600826921184,"sku":"0106001069-2","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Transparent","offer_id":52600826953952,"sku":"0106001069-3","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Yellow","offer_id":52600826986720,"sku":"0106001069-4","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Green","offer_id":52600827019488,"sku":"0106001069-5","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Orange","offer_id":52600827052256,"sku":"0106001069-6","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":52600827085024,"sku":"0106001069-7","price":19.01,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":52600827117792,"sku":"0106001069-8","price":19.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/img_6786.jpg?v=1778350067","url":"https:\/\/rcdrone.top\/products\/emax-avan-s-5sets-10-cw-10-ccw-5-inch-2-blade-fpv-racing-propeller","provider":"RCDrone","version":"1.0","type":"link"}