{"product_id":"src-vz45x18-vz45x18-45-pmi-carbon-fiber-propeller-for-heavy-vtol-cargo","title":"T-Motor VZ45x18 45x18in Carbon Fiber VTOL Propeller with PMI Foam Core, Flange Mount, Matte","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe T-Motor VZ45x18 is a 45\" VTOL propeller designed for VTOL fixed-wing UAVs in multicopter mode. The VZ series is positioned to address VTOL requirements for high strength, high stiffness, and lightweight design, supporting rapid thrust response and stable control during vertical takeoff\/landing, cruise, and transition.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh strength:\u003c\/strong\u003e Withstands centrifugal loads and maneuver-induced alternating loads at high RPM to help prevent structural failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh stiffness:\u003c\/strong\u003e Supports blade-tip clearance in compact layouts, suppresses aeroelastic deformation, and helps prevent flutter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight design:\u003c\/strong\u003e Reduces moment of inertia for rapid thrust response and higher attitude control bandwidth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposite structure features:\u003c\/strong\u003e Bending \u0026amp; torsion resistant layup design; prepreg compression molding for integrated forming (product porosity below 1%); PMI foam core.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerodynamic design intent for VTOL:\u003c\/strong\u003e Dedicated high lift-to-drag ratio airfoil (VTOL); low-drag cruise blade shape; specialized blade tip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStated comparative improvements:\u003c\/strong\u003e 30% flexural strength and 20% torsional stiffness (based on comparative testing described in Notes).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom VTOL propeller service:\u003c\/strong\u003e 10 to 100 inches (series\/service statement).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor compatibility questions (motor\/ESC matching, mounting verification) or order support, 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\u003eDiameter (Inch)\u003c\/td\u003e\n\u003ctd\u003e45 (1148.9 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch (Inch)\u003c\/td\u003e\n\u003ctd\u003e18 (457.2 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eResin-based Carbon Fiber Composite + PMI Foam Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd\u003eMatte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAverage Single blade Weight (g)\u003c\/td\u003e\n\u003ctd\u003e285\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eOne-Piece Straight Propeller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Max RPM (RPM)\u003c\/td\u003e\n\u003ctd\u003e3380\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimit RPM (RPM)\u003c\/td\u003e\n\u003ctd\u003e3780\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Max Thrust (kg)\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimit Thrust (kg)\u003c\/td\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eVTOL Fixed-Wing UAVs, Multicopter Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections \u0026amp; Dimensions\u003c\/td\u003e\n\u003ctd\u003eFlange Mount, Ø14 mm Center Hole, Ø34 mm Bolt Circle, with 6x Ø5 mm Mounting Holes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommendations\u003c\/td\u003e\n\u003ctd\u003eRecommended Solution: VL1180 KV60 + VL300A \/ VL1380 KV60 + VL300A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eNotes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAppearance diagrams and renderings are for reference only; the actual product prevails.\u003c\/li\u003e\n\u003cli\u003eFlexural strength and torsional stiffness improvement data are from comparative testing between VZ series propellers and G series propellers.\u003c\/li\u003e\n\u003cli\u003eReduction in bolt shear load data is sourced from simulation comparisons between installation bolts for VZ series propellers and those for V series propellers.\u003c\/li\u003e\n\u003cli\u003eTest data were obtained under specific conditions using laboratory equipment; actual data may vary depending on environment, platform, software, and other factors.\u003c\/li\u003e\n\u003cli\u003eSimulation\/analysis labels visible in product materials include:\n    \u003cul\u003e\n\u003cli\u003eScale (no unit shown): Max 120.91, then 90, 78.752, 67.504, 56.255, 45.007, 33.759, 22.511, 11.262, Min 0.014115.\u003c\/li\u003e\n\u003cli\u003eScale (no unit shown): Max 104.27, then 90, 78.766, 67.532, 56.297, 45.063, 33.829, 22.595, 11.361, Min 0.12636; label: 15% bolt shear load.\u003c\/li\u003e\n\u003cli\u003eCFD legend: “pathlines-1 Velocity Magnitude” with [m\/s] scale 0.00e+00, 1.18e+00, 2.36e+00, 3.54e+00, 4.72e+00, 5.90e+00, 7.08e+00, 8.26e+00, 9.44e+00, 1.06e+01, 1.18e+01.\u003c\/li\u003e\n\u003cli\u003eCFD legend: “pathlines-1 Particle ID” scale 0.00e+00, 3.88e+04, 7.77e+04, 1.16e+05, 1.55e+05, 1.94e+05, 2.33e+05, 2.72e+05, 3.10e+05, 3.49e+05, 3.88e+05.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails\u003c\/h2\u003e\u003cimg alt=\"T-Motor VZ Series VTOL propellers\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_cf4414a9-7159-43ff-b70f-f3bf66f84c90.webp?v=1774013485\"\u003e\u003cp\u003eThe VZ45x18 carbon fiber VTOL propeller features a matte black finish with a clean carbon weave for a sleek, professional build.\u003c\/p\u003e\u003cimg alt=\"Bending and torsion resistant layup design\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_9a013769-81af-48b1-beac-a408c4d6e3b1.webp?v=1774013514\"\u003e\u003cp\u003eThe propeller’s blade profile is illustrated with airflow direction lines to help visualize the intended rotation and air path.\u003c\/p\u003e\u003cimg alt=\"Prepreg compression molding for integrated forming\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_b3dac64c-136b-4e9b-915c-a400c2efaf91.webp?v=1774013528\"\u003e\u003cp\u003eA foam-core, layered carbon fiber blade construction is designed to balance stiffness with reduced internal weight.\u003c\/p\u003e\u003cimg alt=\"PMI foam core\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_65b2cbe9-f420-49b2-844a-364b3bf85f21.webp?v=1774013544\"\u003e\u003cp\u003eThe carbon fiber blade uses a foam core construction to keep the propeller rigid while reducing internal mass.\u003c\/p\u003e\u003cimg alt=\"Blade root optimization comparison\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_82804c61-f85e-4ea2-89e6-20407cdb3049.webp?v=1774013560\"\u003e\u003cp\u003eThe flange-mount hub uses a multi-bolt pattern for secure attachment to compatible VTOL motor mounts.\u003c\/p\u003e\u003cimg alt=\"Blade root optimization comparison\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_5d1e88d1-a040-4116-8011-483c7110a5bd.webp?v=1774013579\"\u003e\u003cp\u003eThe flange-mount hub uses a multi-bolt pattern to secure the carbon-fiber propeller blade for VTOL builds.\u003c\/p\u003e\u003cimg alt=\"Dedicated high lift-to-drag ratio airfoil\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_eb4dd035-f58b-4b7e-8d3e-5b4c32b2f269.webp?v=1774013594\"\u003e\u003cp\u003eThe VZ45x18 propeller’s blade profile is modeled with airflow streamlines and a velocity scale for aerodynamic reference.\u003c\/p\u003e\u003cimg alt=\"Low-drag cruise blade shape\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_79919de9-06ae-420f-8e0b-cfc54b55d3ee.webp?v=1774013612\"\u003e\u003cp\u003eCFD flow visualization maps velocity magnitude around the propeller blade profile to help evaluate airflow behavior.\u003c\/p\u003e\u003cimg alt=\"Specialized blade tip\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_17a8eb95-28a2-4f8e-b57e-f10f434f3266.webp?v=1774013637\"\u003e\u003cp\u003eCFD visualization maps airflow streamlines and vortices near the blade tip for aerodynamic analysis.\u003c\/p\u003e\u003cimg alt=\"Aerodynamic\/structural design\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_358164ab-0953-4f0b-909e-26b835c3ff55.webp?v=1774013655\"\u003e\u003cp\u003eComputational airflow modeling helps evaluate VTOL propeller blade behavior before installation and flight testing.\u003c\/p\u003e\u003cimg alt=\"Mold manufacturing\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_79625414-a9c2-4be4-9b4b-984e055df9a2.webp?v=1774013672\"\u003e\u003cp\u003ePrecision CNC machining supports tight tolerances and consistent part fit during production.\u003c\/p\u003e\u003cimg alt=\"Composite molding\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_bcfaa4a6-15c3-4e18-9b32-5be2682d4252.webp?v=1774013688\"\u003e\u003cimg alt=\"Testing and validation\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_62acb748-2b39-4c01-85d2-41271a4d6d6a.webp?v=1774013704\"\u003e\u003cp\u003eThe carbon fiber VTOL propeller’s blade profile and hub area can be inspected with 3D scanning for consistent fit and balance.\u003c\/p\u003e\u003cimg alt=\"VZ45x18 technical drawing\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_e314a53d-c7c8-472b-8e39-6c53415227f5.webp?v=1774013727\"\u003e\u003cp\u003eThe \u003ca href=\"https:\/\/rcdrone.top\/collections\/t-motor\" title=\"T-Motor\"\u003eT-Motor\u003c\/a\u003e VZ45x18 45x18in carbon fiber propeller uses a center flange mount for straightforward VTOL installation.\u003c\/p\u003e\u003cimg alt=\"VZ45x18 packing list diagram\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI_b0f2a7d6-6476-4c5b-97d8-9a4aa73dbd7f.webp?v=1774013748\"\u003e\u003cp\u003eThe VZ45x18 propellers include matching CW and CCW blades with a flange-mount center hub for secure installation.\u003c\/p\u003e","brand":"T-MOTOR","offers":[{"title":"Default Title","offer_id":50129510957280,"sku":"VZ45x18","price":656.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/T-Motor-VZ45x18-45x18in-Carbon-Fiber-VTOL-Propeller-with-PMI.jpg?v=1774013337","url":"https:\/\/rcdrone.top\/products\/src-vz45x18-vz45x18-45-pmi-carbon-fiber-propeller-for-heavy-vtol-cargo","provider":"RCDrone","version":"1.0","type":"link"}