The Gemfan 8145 is a 8-inch tri-blade propeller specifically designed for high-altitude and plateau drone operations. Constructed from durable PC material, it features a 4.5-inch pitch, 205.74 mm diameter, and weighs 16.5 g. Its large size, wide blades, and high pitch provide sufficient thrust and efficient lift in low air density environments. A specialized surface treatment with a frosted front and glazed rear enhances stability and reduces the likelihood of loss of control at high RPM. Compatible with 5 mm motor mounts and recommended for 2808 900KV-class motors. Available in Black.<\/p>\n
Key Features<\/strong><\/p>\n Tri-blade design optimized for high-altitude and low-density air environments Applications<\/strong><\/p>\n High-altitude aerial filming and photography Features & Advantages<\/strong><\/p>\n High Thrust & Efficiency The Gemfan 8145 is a 8-inch tri-blade propeller specifically designed for high-altitude and plateau drone operations. Constructed from durable PC material, it features a 4.5-inch pitch, 205.74 mm diameter, and weighs 16.5 g. Its large size, wide blades, and high pitch provide sufficient thrust and efficient lift in low air density environments. A specialized surface […]<\/p>\n","protected":false},"featured_media":8584,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[30,44,45,51],"product_tag":[],"class_list":["post-8582","product","type-product","status-publish","has-post-thumbnail","product_cat-8_inch_fpv_drone","product_cat-drone","product_cat-fpv","product_cat-multirotor-propellers","desktop-align-center","tablet-align-center","mobile-align-center","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=\/wp\/v2\/product\/8582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8582"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=\/wp\/v2\/media\/8584"}],"wp:attachment":[{"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8582"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=8582"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=8582"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.openflyworld.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=8582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n4.5-inch pitch delivers strong thrust and efficient lift for heavy-lift applications
\nWide blade geometry ensures maximum power and flight efficiency
\nSpecialized surface treatment improves stability and reduces control loss
\nDurable PC construction for long-lasting performance
\nStandard 5 mm hub fits 2808 900KV motors
\nBlack color for professional aesthetics and visual orientation<\/p>\n
\nPlateau and thin-air drone operations
\nQuads requiring high-efficiency flight in low-density air
\nProfessional heavy-lift FPV and cine-lifter drones<\/p>\n
\nLarge pitch and wide blade design provide strong lift and responsive flight performance at high altitudes.
\nSpecial Surface Treatment
\nFrosted front and glazed rear improve airflow and stability, reducing the chance of losing control at high RPM.
\nDurable Construction
\nPC material ensures strength, longevity, and resistance to high-stress operations.
\nMotor Compatibility
\n5 mm hub fits 2808 900KV motors for secure installation and consistent performance.
\nProfessional Aesthetic
\nBlack finish enhances visual tracking and maintains a sleek, professional appearance.<\/p>\n","protected":false},"excerpt":{"rendered":"