{"product_id":"dji-agras-t40-oem-drone-arms-m1-m4-full-set","title":"DJI Agras T40 OEM Drone Arms (M1-M4 Full Set)","description":"\u003cp\u003e\u003cstrong\u003eOEM Complete Aircraft Arm Set | M1, M2, M3 and M4 Folding Arm Assemblies | Agricultural Drone Propulsion Support Arms | Full Airframe Arm Replacement Kit | Field-Ready Original Replacement Components\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🇺🇸 U.S.A. FIRST\u003c\/h2\u003e\n\u003cp\u003eAres Acres proudly supports American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFREE \u0026amp; FAST shipping is included for all U.S. customers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe understand that every day of downtime can impact productivity, scheduling, profitability, and customer commitments. When one or more aircraft arms are damaged during spraying or spreading season, the cost is not simply the replacement part—it is lost field time, delayed applications, missed weather windows, interrupted customer contracts, and reduced operational confidence.\u003c\/p\u003e\n\u003cp\u003eThat is why Ares Acres focuses on fast fulfillment, responsive support, reliable sourcing, and practical replacement components that help American drone operators keep their aircraft working when it matters most.\u003c\/p\u003e\n\u003cp\u003eFor farmers, applicators, service providers, repair technicians, and commercial drone operators, dependable aircraft arms are essential for maintaining proper propulsion alignment, structural stability, and reliable daily operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e✅ DJI Agras T40 Compatibility Guarantee\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🇺🇸 USA Compatibility Guarantee\u003c\/li\u003e\n\u003cli\u003e👍🏻 Satisfaction Guarantee\u003c\/li\u003e\n\u003cli\u003e💵 Money Back Guarantee\u003c\/li\u003e\n\u003cli\u003e📦 Same Day Shipping \u0026amp; Tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e📦 Package Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × DJI Agras T40 Original M1 Drone Arm\u003c\/li\u003e\n\u003cli\u003e1 × DJI Agras T40 Original M2 Drone Arm\u003c\/li\u003e\n\u003cli\u003e1 × DJI Agras T40 Original M3 Drone Arm\u003c\/li\u003e\n\u003cli\u003e1 × DJI Agras T40 Original M4 Drone Arm\u003c\/li\u003e\n\u003cli\u003eComplete four-position aircraft arm set\u003c\/li\u003e\n\u003cli\u003ePosition-specific structural arm assemblies\u003c\/li\u003e\n\u003cli\u003eFactory-style mounting and folding interfaces\u003c\/li\u003e\n\u003cli\u003eDirect-fit original replacement components\u003c\/li\u003e\n\u003cli\u003eOriginal protective packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes the complete M1, M2, M3, and M4 drone arm set.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔧 Component Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDJI Agras T40 Original Drone Arms Full Set\u003c\/strong\u003e includes the M1, M2, M3, and M4 aircraft arm assemblies required to service all four primary arm positions on the DJI Agras T40.\u003c\/p\u003e\n\u003cp\u003eThese arm assemblies form a major part of the aircraft’s structural and propulsion-support system. Each arm connects to a specific position on the central frame and supports the components responsible for generating lift, transmitting power, routing electrical connections, and maintaining proper aircraft geometry.\u003c\/p\u003e\n\u003cp\u003eThe four positions included in this complete set are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eM1 drone arm\u003c\/li\u003e\n\u003cli\u003eM2 drone arm\u003c\/li\u003e\n\u003cli\u003eM3 drone arm\u003c\/li\u003e\n\u003cli\u003eM4 drone arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach arm is designed for a specific location on the aircraft.\u003c\/p\u003e\n\u003cp\u003ePosition-specific differences may include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStructural orientation\u003c\/li\u003e\n\u003cli\u003eFolding direction\u003c\/li\u003e\n\u003cli\u003eMounting geometry\u003c\/li\u003e\n\u003cli\u003eMotor position\u003c\/li\u003e\n\u003cli\u003eCable-routing pathways\u003c\/li\u003e\n\u003cli\u003eConnector placement\u003c\/li\u003e\n\u003cli\u003eProtective component fitment\u003c\/li\u003e\n\u003cli\u003eAdjacent frame clearances\u003c\/li\u003e\n\u003cli\u003ePropulsion-system alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause each arm serves a dedicated M1, M2, M3, or M4 position, the correct assembly must be installed in the correct location.\u003c\/p\u003e\n\u003cp\u003eThe DJI Agras T40 is designed for demanding agricultural operations that place repeated structural and operational stress on its airframe.\u003c\/p\u003e\n\u003cp\u003eThe aircraft may be used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrop spraying\u003c\/li\u003e\n\u003cli\u003eLiquid fertilizer application\u003c\/li\u003e\n\u003cli\u003eHerbicide treatments\u003c\/li\u003e\n\u003cli\u003eFungicide applications\u003c\/li\u003e\n\u003cli\u003eInsecticide spraying\u003c\/li\u003e\n\u003cli\u003eGranular fertilizer spreading\u003c\/li\u003e\n\u003cli\u003eSeed distribution\u003c\/li\u003e\n\u003cli\u003eCover-crop seeding\u003c\/li\u003e\n\u003cli\u003eOrchard operations\u003c\/li\u003e\n\u003cli\u003eVineyard treatments\u003c\/li\u003e\n\u003cli\u003eSpecialty crop applications\u003c\/li\u003e\n\u003cli\u003ePrecision agriculture missions\u003c\/li\u003e\n\u003cli\u003eHigh-acreage commercial contracts\u003c\/li\u003e\n\u003cli\u003eMulti-aircraft fleet operations\u003c\/li\u003e\n\u003cli\u003eDaily professional deployment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThroughout these operations, the drone arms may be exposed to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous flight vibration\u003c\/li\u003e\n\u003cli\u003eHeavy payload cycles\u003c\/li\u003e\n\u003cli\u003eRepeated takeoffs and landings\u003c\/li\u003e\n\u003cli\u003eFrequent folding and unfolding\u003c\/li\u003e\n\u003cli\u003eRough field-road transportation\u003c\/li\u003e\n\u003cli\u003eTrailer vibration\u003c\/li\u003e\n\u003cli\u003eAccidental arm impacts\u003c\/li\u003e\n\u003cli\u003eTree or branch contact\u003c\/li\u003e\n\u003cli\u003eUtility-pole contact\u003c\/li\u003e\n\u003cli\u003eEquipment collisions\u003c\/li\u003e\n\u003cli\u003eHard landings\u003c\/li\u003e\n\u003cli\u003eFrame twisting\u003c\/li\u003e\n\u003cli\u003eChemical overspray\u003c\/li\u003e\n\u003cli\u003eFertilizer residue\u003c\/li\u003e\n\u003cli\u003eDust and abrasive particles\u003c\/li\u003e\n\u003cli\u003eMoisture\u003c\/li\u003e\n\u003cli\u003eMud\u003c\/li\u003e\n\u003cli\u003eUV exposure\u003c\/li\u003e\n\u003cli\u003eTemperature changes\u003c\/li\u003e\n\u003cli\u003eLong-term commercial wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOver time, these demanding conditions may affect the arm tubes, mounting interfaces, folding areas, cable-routing channels, motor mounting locations, internal wiring pathways, and surrounding structural components.\u003c\/p\u003e\n\u003cp\u003eA bent, cracked, twisted, loose, or otherwise damaged arm may prevent the aircraft’s propulsion system from maintaining the alignment and structural geometry intended by the manufacturer.\u003c\/p\u003e\n\u003cp\u003eThis may contribute to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIrregular motor positioning\u003c\/li\u003e\n\u003cli\u003ePropeller alignment concerns\u003c\/li\u003e\n\u003cli\u003eIncreased vibration\u003c\/li\u003e\n\u003cli\u003eStructural imbalance\u003c\/li\u003e\n\u003cli\u003eWiring strain\u003c\/li\u003e\n\u003cli\u003ePoor folding operation\u003c\/li\u003e\n\u003cli\u003eDifficulty locking an arm into place\u003c\/li\u003e\n\u003cli\u003eUneven loading across the airframe\u003c\/li\u003e\n\u003cli\u003eIncreased wear on connectors and brackets\u003c\/li\u003e\n\u003cli\u003eReduced confidence in aircraft condition\u003c\/li\u003e\n\u003cli\u003eUnexpected operating interruptions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Original M1, M2, M3, and M4 Drone Arm Set helps maintain:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrect four-arm aircraft geometry\u003c\/li\u003e\n\u003cli\u003eProper propulsion-system positioning\u003c\/li\u003e\n\u003cli\u003eSecure structural attachment\u003c\/li\u003e\n\u003cli\u003eStable folding-arm operation\u003c\/li\u003e\n\u003cli\u003ePosition-specific factory fitment\u003c\/li\u003e\n\u003cli\u003eConsistent frame alignment\u003c\/li\u003e\n\u003cli\u003eProper motor support\u003c\/li\u003e\n\u003cli\u003eProtected cable-routing pathways\u003c\/li\u003e\n\u003cli\u003eReduced unwanted movement\u003c\/li\u003e\n\u003cli\u003eImproved structural reliability\u003c\/li\u003e\n\u003cli\u003eProfessional repair standards\u003c\/li\u003e\n\u003cli\u003eBetter fleet readiness\u003c\/li\u003e\n\u003cli\u003eMaximum aircraft availability\u003c\/li\u003e\n\u003cli\u003eDependable commercial operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis complete set is especially useful for major repairs where damage affects more than one arm or where the full airframe is being rebuilt or refurbished.\u003c\/p\u003e\n\u003cp\u003eIt is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollision repair\u003c\/li\u003e\n\u003cli\u003eMulti-arm replacement\u003c\/li\u003e\n\u003cli\u003eComplete aircraft rebuilds\u003c\/li\u003e\n\u003cli\u003eFleet restoration\u003c\/li\u003e\n\u003cli\u003eFrame refurbishment\u003c\/li\u003e\n\u003cli\u003ePreventative structural replacement\u003c\/li\u003e\n\u003cli\u003eEmergency repair inventory\u003c\/li\u003e\n\u003cli\u003eRepair facilities supporting multiple DJI Agras T40 aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDamage following an accident is not always limited to the most visibly affected arm.\u003c\/p\u003e\n\u003cp\u003eImpact forces may transfer through the aircraft and affect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple arm assemblies\u003c\/li\u003e\n\u003cli\u003eArm connectors\u003c\/li\u003e\n\u003cli\u003eFolding mechanisms\u003c\/li\u003e\n\u003cli\u003eCentral frame mounting points\u003c\/li\u003e\n\u003cli\u003eWiring harnesses\u003c\/li\u003e\n\u003cli\u003eMotor mounts\u003c\/li\u003e\n\u003cli\u003eProtective covers\u003c\/li\u003e\n\u003cli\u003eAdjacent brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsing a complete original arm set gives technicians the ability to inspect and restore all four positions during the same major repair process.\u003c\/p\u003e\n\u003cp\u003eFor operators who rely on the DJI Agras T40 for revenue-generating work, properly aligned and structurally sound arms are essential. Every flight depends on all four propulsion positions remaining securely supported and correctly located.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚙️ Functional Purpose\u003c\/h2\u003e\n\u003cp\u003eThe Original Drone Arms Full Set is designed to provide the four structural arm assemblies that support the DJI Agras T40’s propulsion positions and connect them to the aircraft’s central frame.\u003c\/p\u003e\n\u003cp\u003eThe components help:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupport the M1 propulsion position\u003c\/li\u003e\n\u003cli\u003eSupport the M2 propulsion position\u003c\/li\u003e\n\u003cli\u003eSupport the M3 propulsion position\u003c\/li\u003e\n\u003cli\u003eSupport the M4 propulsion position\u003c\/li\u003e\n\u003cli\u003eMaintain correct motor placement\u003c\/li\u003e\n\u003cli\u003ePreserve proper four-arm geometry\u003c\/li\u003e\n\u003cli\u003eSupport stable propeller positioning\u003c\/li\u003e\n\u003cli\u003eConnect each propulsion section to the central frame\u003c\/li\u003e\n\u003cli\u003eSupport folding and unfolding operation\u003c\/li\u003e\n\u003cli\u003eMaintain position-specific structural alignment\u003c\/li\u003e\n\u003cli\u003eProvide protected pathways for power wiring\u003c\/li\u003e\n\u003cli\u003eProvide protected pathways for signal wiring\u003c\/li\u003e\n\u003cli\u003eSupport electrical connector placement\u003c\/li\u003e\n\u003cli\u003eReduce unwanted structural movement\u003c\/li\u003e\n\u003cli\u003eMaintain factory-style mounting geometry\u003c\/li\u003e\n\u003cli\u003eRestore damaged propulsion-support structures\u003c\/li\u003e\n\u003cli\u003eImprove long-term aircraft serviceability\u003c\/li\u003e\n\u003cli\u003eSupport professional fleet maintenance\u003c\/li\u003e\n\u003cli\u003eReduce preventable downtime\u003c\/li\u003e\n\u003cli\u003eMaintain commercial field readiness\u003c\/li\u003e\n\u003cli\u003eSupport complete aircraft refurbishment\u003c\/li\u003e\n\u003cli\u003ePreserve overall aircraft reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA properly assembled DJI Agras T40 depends on all four arm positions working together as a single structural system.\u003c\/p\u003e\n\u003cp\u003eEach arm may support or route important components such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMotor assemblies\u003c\/li\u003e\n\u003cli\u003ePropellers\u003c\/li\u003e\n\u003cli\u003eMotor power cables\u003c\/li\u003e\n\u003cli\u003eSignal wiring\u003c\/li\u003e\n\u003cli\u003eElectronic speed-control connections\u003c\/li\u003e\n\u003cli\u003eProtective cable covers\u003c\/li\u003e\n\u003cli\u003eStructural fasteners\u003c\/li\u003e\n\u003cli\u003eFolding hardware\u003c\/li\u003e\n\u003cli\u003ePosition-specific brackets\u003c\/li\u003e\n\u003cli\u003eAdjacent sensing or lighting components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe arm assembly provides the structural support required to keep these systems in the intended position.\u003c\/p\u003e\n\u003cp\u003eA damaged or incorrectly installed arm may contribute to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePropulsion-system misalignment\u003c\/li\u003e\n\u003cli\u003eLoose motor positioning\u003c\/li\u003e\n\u003cli\u003eIncreased aircraft vibration\u003c\/li\u003e\n\u003cli\u003eIrregular folding movement\u003c\/li\u003e\n\u003cli\u003eDifficulty securing the arm\u003c\/li\u003e\n\u003cli\u003eStrained wiring\u003c\/li\u003e\n\u003cli\u003ePinched or twisted cables\u003c\/li\u003e\n\u003cli\u003eFastener movement\u003c\/li\u003e\n\u003cli\u003eUneven structural loading\u003c\/li\u003e\n\u003cli\u003ePremature wear of nearby components\u003c\/li\u003e\n\u003cli\u003eFrame noise\u003c\/li\u003e\n\u003cli\u003eReduced aircraft confidence\u003c\/li\u003e\n\u003cli\u003eIncreased inspection requirements\u003c\/li\u003e\n\u003cli\u003eMore complex repairs\u003c\/li\u003e\n\u003cli\u003eUnexpected field interruptions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacing damaged arms with original position-specific components helps restore the factory structural configuration intended for the aircraft.\u003c\/p\u003e\n\u003cp\u003eA complete set also allows operators to standardize the structural condition of all four arms during a major rebuild rather than mixing new components with heavily worn or previously damaged assemblies.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚠️ Common Replacement Indicators\u003c\/h2\u003e\n\u003cp\u003eReplacement may be recommended when operators observe:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBent arm tube\u003c\/li\u003e\n\u003cli\u003eCracked arm structure\u003c\/li\u003e\n\u003cli\u003eTwisted arm assembly\u003c\/li\u003e\n\u003cli\u003eBroken mounting interface\u003c\/li\u003e\n\u003cli\u003eDamaged folding section\u003c\/li\u003e\n\u003cli\u003eWorn hinge area\u003c\/li\u003e\n\u003cli\u003eLoose structural fitment\u003c\/li\u003e\n\u003cli\u003eExcessive arm movement\u003c\/li\u003e\n\u003cli\u003eMisaligned propulsion position\u003c\/li\u003e\n\u003cli\u003eMotor mount misalignment\u003c\/li\u003e\n\u003cli\u003eDifficulty folding an arm\u003c\/li\u003e\n\u003cli\u003eDifficulty unfolding an arm\u003c\/li\u003e\n\u003cli\u003eDifficulty securing an arm in operating position\u003c\/li\u003e\n\u003cli\u003eVisible impact damage\u003c\/li\u003e\n\u003cli\u003eFrame deformation\u003c\/li\u003e\n\u003cli\u003eDamaged fastener locations\u003c\/li\u003e\n\u003cli\u003eCracked cable-routing channel\u003c\/li\u003e\n\u003cli\u003eExposed internal wiring\u003c\/li\u003e\n\u003cli\u003ePinched wiring\u003c\/li\u003e\n\u003cli\u003eStretched wiring\u003c\/li\u003e\n\u003cli\u003eConnector damage\u003c\/li\u003e\n\u003cli\u003eChemical-related deterioration\u003c\/li\u003e\n\u003cli\u003eFertilizer residue damage\u003c\/li\u003e\n\u003cli\u003eCorrosion\u003c\/li\u003e\n\u003cli\u003eAbrasive wear\u003c\/li\u003e\n\u003cli\u003eUV degradation\u003c\/li\u003e\n\u003cli\u003eExcessive vibration\u003c\/li\u003e\n\u003cli\u003eUnusual frame or arm noise\u003c\/li\u003e\n\u003cli\u003eUneven aircraft geometry\u003c\/li\u003e\n\u003cli\u003eHard-landing damage\u003c\/li\u003e\n\u003cli\u003eTransportation damage\u003c\/li\u003e\n\u003cli\u003eTrailer-related damage\u003c\/li\u003e\n\u003cli\u003eCollision damage\u003c\/li\u003e\n\u003cli\u003eTree or branch contact\u003c\/li\u003e\n\u003cli\u003eUtility-pole contact\u003c\/li\u003e\n\u003cli\u003eEquipment impact\u003c\/li\u003e\n\u003cli\u003eDamage discovered during inspection\u003c\/li\u003e\n\u003cli\u003eMulti-arm repair requirements\u003c\/li\u003e\n\u003cli\u003eComplete frame rebuild\u003c\/li\u003e\n\u003cli\u003eAircraft refurbishment\u003c\/li\u003e\n\u003cli\u003eFleet refurbishment\u003c\/li\u003e\n\u003cli\u003eLong-term commercial wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacement may also be appropriate when one or more arms no longer maintain the correct factory relationship between the motor position and central aircraft frame.\u003c\/p\u003e\n\u003cp\u003eEven relatively small changes in arm geometry can place additional stress on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMotor mounts\u003c\/li\u003e\n\u003cli\u003ePropellers\u003c\/li\u003e\n\u003cli\u003eArm connectors\u003c\/li\u003e\n\u003cli\u003eFolding mechanisms\u003c\/li\u003e\n\u003cli\u003eWiring harnesses\u003c\/li\u003e\n\u003cli\u003eFasteners\u003c\/li\u003e\n\u003cli\u003eFrame supports\u003c\/li\u003e\n\u003cli\u003eAdjacent brackets\u003c\/li\u003e\n\u003cli\u003eProtective covers\u003c\/li\u003e\n\u003cli\u003ePropulsion-system components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacing damaged arms early may help prevent additional structural, propulsion, or electrical damage.\u003c\/p\u003e\n\u003cp\u003eFor commercial operators, preventative replacement is often more efficient than waiting for a compromised arm to interrupt a scheduled application.\u003c\/p\u003e\n\u003cp\u003eDuring peak agricultural season, a damaged arm can stop an otherwise functional aircraft from completing critical work.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📐 Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Complete original drone arm set\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Positions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eM1 drone arm\u003c\/li\u003e\n\u003cli\u003eM2 drone arm\u003c\/li\u003e\n\u003cli\u003eM3 drone arm\u003c\/li\u003e\n\u003cli\u003eM4 drone arm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T40\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 4 Pieces \/ 1 Complete Set\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Area:\u003c\/strong\u003e M1, M2, M3, and M4 aircraft arm positions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Supports the four propulsion positions while maintaining correct structural alignment, folding operation, motor placement, and factory airframe geometry\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Application:\u003c\/strong\u003e DJI Agras T40 folding-arm, propulsion-support, and airframe structure\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Position-specific original replacement components\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Direct-fit factory-style installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Agricultural drone collision repair, structural restoration, propulsion-support repair, frame rebuild, and fleet refurbishment\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Classification:\u003c\/strong\u003e Original Replacement Parts\u003c\/p\u003e\n\u003cp\u003eInstallation should be completed by an experienced DJI Agras technician or operator familiar with the T40 frame, folding-arm, propulsion, wiring, and electrical systems.\u003c\/p\u003e\n\u003cp\u003eBefore installation, inspect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCentral frame mounting points\u003c\/li\u003e\n\u003cli\u003eM1 arm connector\u003c\/li\u003e\n\u003cli\u003eM2 arm connector\u003c\/li\u003e\n\u003cli\u003eM3 arm connector\u003c\/li\u003e\n\u003cli\u003eM4 arm connector\u003c\/li\u003e\n\u003cli\u003eFolding mechanisms\u003c\/li\u003e\n\u003cli\u003eLocking interfaces\u003c\/li\u003e\n\u003cli\u003eMotor assemblies\u003c\/li\u003e\n\u003cli\u003eMotor mounting points\u003c\/li\u003e\n\u003cli\u003ePropellers\u003c\/li\u003e\n\u003cli\u003eElectrical connectors\u003c\/li\u003e\n\u003cli\u003ePower wiring\u003c\/li\u003e\n\u003cli\u003eSignal wiring\u003c\/li\u003e\n\u003cli\u003eCable-routing channels\u003c\/li\u003e\n\u003cli\u003eElectronic speed-control connections\u003c\/li\u003e\n\u003cli\u003eStructural fasteners\u003c\/li\u003e\n\u003cli\u003eAdjacent brackets\u003c\/li\u003e\n\u003cli\u003eProtective covers\u003c\/li\u003e\n\u003cli\u003eSurrounding frame components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAfter installation, confirm:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEach arm is installed in the correct M1, M2, M3, or M4 position\u003c\/li\u003e\n\u003cli\u003eAll four arms align correctly\u003c\/li\u003e\n\u003cli\u003eMotor assemblies maintain proper orientation\u003c\/li\u003e\n\u003cli\u003ePropulsion positions appear symmetrical\u003c\/li\u003e\n\u003cli\u003eFasteners are properly secured\u003c\/li\u003e\n\u003cli\u003eFolding movement is smooth\u003c\/li\u003e\n\u003cli\u003eLocking operation is correct\u003c\/li\u003e\n\u003cli\u003eWiring is not pinched, stretched, twisted, or exposed\u003c\/li\u003e\n\u003cli\u003eElectrical connectors are fully engaged\u003c\/li\u003e\n\u003cli\u003eNo arm has excessive movement\u003c\/li\u003e\n\u003cli\u003eFrame geometry appears consistent\u003c\/li\u003e\n\u003cli\u003ePropellers have proper clearance\u003c\/li\u003e\n\u003cli\u003eAircraft diagnostics are completed\u003c\/li\u003e\n\u003cli\u003eRequired calibration or testing procedures are successfully performed\u003c\/li\u003e\n\u003cli\u003eNo related fault messages remain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe aircraft should not be returned to commercial service until all four arm assemblies are correctly installed, securely mounted, electrically connected, and verified for safe operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🚜 Necessary For\u003c\/h2\u003e\n\u003cp\u003eThis complete drone arm set is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T40 operators\u003c\/li\u003e\n\u003cli\u003eFarmers operating agricultural drones\u003c\/li\u003e\n\u003cli\u003eCommercial spraying contractors\u003c\/li\u003e\n\u003cli\u003eAgricultural application providers\u003c\/li\u003e\n\u003cli\u003ePrecision agriculture businesses\u003c\/li\u003e\n\u003cli\u003eAgricultural drone technicians\u003c\/li\u003e\n\u003cli\u003eDJI Agras repair teams\u003c\/li\u003e\n\u003cli\u003eCommercial drone repair facilities\u003c\/li\u003e\n\u003cli\u003eFleet maintenance managers\u003c\/li\u003e\n\u003cli\u003eMulti-aircraft agricultural fleets\u003c\/li\u003e\n\u003cli\u003eAircraft collision repairs\u003c\/li\u003e\n\u003cli\u003eMulti-arm structural repairs\u003c\/li\u003e\n\u003cli\u003eFolding-arm system restoration\u003c\/li\u003e\n\u003cli\u003eComplete airframe rebuilds\u003c\/li\u003e\n\u003cli\u003eAircraft refurbishment projects\u003c\/li\u003e\n\u003cli\u003ePreventative maintenance programs\u003c\/li\u003e\n\u003cli\u003eEmergency repair inventory\u003c\/li\u003e\n\u003cli\u003eHigh-hour agricultural drone operations\u003c\/li\u003e\n\u003cli\u003eParts departments supporting commercial fleets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKeeping a complete M1, M2, M3, and M4 arm set available can significantly reduce repair delays when the full extent of structural damage is not known until the aircraft is disassembled.\u003c\/p\u003e\n\u003cp\u003eThis is especially valuable after:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHard landings\u003c\/li\u003e\n\u003cli\u003eVehicle transportation incidents\u003c\/li\u003e\n\u003cli\u003eTrailer movement\u003c\/li\u003e\n\u003cli\u003eMultiple arm impacts\u003c\/li\u003e\n\u003cli\u003eTree contact\u003c\/li\u003e\n\u003cli\u003eUtility-pole contact\u003c\/li\u003e\n\u003cli\u003eEquipment collisions\u003c\/li\u003e\n\u003cli\u003eFolding-mechanism damage\u003c\/li\u003e\n\u003cli\u003eMajor structural damage\u003c\/li\u003e\n\u003cli\u003eComplete aircraft teardown\u003c\/li\u003e\n\u003cli\u003eFleet refurbishment\u003c\/li\u003e\n\u003cli\u003eInsurance-related repair work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis complete set is especially important during:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpring application season\u003c\/li\u003e\n\u003cli\u003eFungicide programs\u003c\/li\u003e\n\u003cli\u003eHerbicide applications\u003c\/li\u003e\n\u003cli\u003eInsecticide spraying\u003c\/li\u003e\n\u003cli\u003eLiquid fertilizer operations\u003c\/li\u003e\n\u003cli\u003eGranular spreading operations\u003c\/li\u003e\n\u003cli\u003eCover-crop seeding\u003c\/li\u003e\n\u003cli\u003eOrchard treatments\u003c\/li\u003e\n\u003cli\u003eVineyard applications\u003c\/li\u003e\n\u003cli\u003eSpecialty crop work\u003c\/li\u003e\n\u003cli\u003eLarge-acreage contracts\u003c\/li\u003e\n\u003cli\u003eMulti-drone fleet operations\u003c\/li\u003e\n\u003cli\u003eHigh-volume commercial applications\u003c\/li\u003e\n\u003cli\u003eTime-sensitive weather windows\u003c\/li\u003e\n\u003cli\u003ePeak agricultural operating periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen an aircraft is needed for a scheduled application, having all four position-specific arms available can make the difference between completing the repair immediately and waiting for additional components to arrive.\u003c\/p\u003e\n\u003cp\u003eFor repair facilities, stocking a complete set also makes it easier to respond to major structural damage without having to predict which individual arm positions will require replacement.\u003c\/p\u003e\n\u003cp\u003eFor fleet operators, a complete arm set can serve as critical emergency inventory for multiple aircraft and a wide range of collision or transportation-related repairs.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e💡 Why This Part Matters\u003c\/h2\u003e\n\u003cp\u003eThe DJI Agras T40 depends on four properly secured, structurally sound, and accurately aligned arm assemblies.\u003c\/p\u003e\n\u003cp\u003eEach arm supports one of the aircraft’s primary propulsion positions.\u003c\/p\u003e\n\u003cp\u003eTogether, the four arms establish:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAircraft geometry\u003c\/li\u003e\n\u003cli\u003eMotor placement\u003c\/li\u003e\n\u003cli\u003ePropeller positioning\u003c\/li\u003e\n\u003cli\u003eStructural balance\u003c\/li\u003e\n\u003cli\u003eWiring pathways\u003c\/li\u003e\n\u003cli\u003eFolding functionality\u003c\/li\u003e\n\u003cli\u003ePropulsion alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhile motors and propellers generate lift, the arms are responsible for holding those components in the correct physical relationship to the central frame.\u003c\/p\u003e\n\u003cp\u003eThe Original M1, M2, M3, and M4 Drone Arms Full Set helps maintain:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrect four-arm geometry\u003c\/li\u003e\n\u003cli\u003eSecure propulsion support\u003c\/li\u003e\n\u003cli\u003eProper motor positioning\u003c\/li\u003e\n\u003cli\u003eStable folding-arm operation\u003c\/li\u003e\n\u003cli\u003eConsistent frame alignment\u003c\/li\u003e\n\u003cli\u003eProtected wiring pathways\u003c\/li\u003e\n\u003cli\u003eReduced unwanted structural movement\u003c\/li\u003e\n\u003cli\u003eLower vibration-related wear\u003c\/li\u003e\n\u003cli\u003eBetter long-term durability\u003c\/li\u003e\n\u003cli\u003eProfessional maintenance standards\u003c\/li\u003e\n\u003cli\u003eFaster major repairs\u003c\/li\u003e\n\u003cli\u003eImproved fleet readiness\u003c\/li\u003e\n\u003cli\u003eMaximum aircraft utilization\u003c\/li\u003e\n\u003cli\u003eDependable commercial performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWithout properly functioning drone arms, operators may risk:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStructural misalignment\u003c\/li\u003e\n\u003cli\u003eIrregular motor positioning\u003c\/li\u003e\n\u003cli\u003ePropeller alignment problems\u003c\/li\u003e\n\u003cli\u003eIncreased vibration\u003c\/li\u003e\n\u003cli\u003eUnstable folding or locking\u003c\/li\u003e\n\u003cli\u003eWiring strain\u003c\/li\u003e\n\u003cli\u003eExposed cables\u003c\/li\u003e\n\u003cli\u003eFastener movement\u003c\/li\u003e\n\u003cli\u003eUneven structural loading\u003c\/li\u003e\n\u003cli\u003eAccelerated frame wear\u003c\/li\u003e\n\u003cli\u003eRepeated maintenance\u003c\/li\u003e\n\u003cli\u003eHigher repair costs\u003c\/li\u003e\n\u003cli\u003eUnexpected aircraft downtime\u003c\/li\u003e\n\u003cli\u003eDelayed field applications\u003c\/li\u003e\n\u003cli\u003eMissed weather windows\u003c\/li\u003e\n\u003cli\u003eReduced fleet productivity\u003c\/li\u003e\n\u003cli\u003eLower operational confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe complete four-arm set provides an important advantage over purchasing individual arms one at a time.\u003c\/p\u003e\n\u003cp\u003eFollowing a collision, major teardown, or full refurbishment, replacing all affected assemblies with matching original components can help restore consistent structural condition across the aircraft.\u003c\/p\u003e\n\u003cp\u003eIt can also help:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimplify repair planning\u003c\/li\u003e\n\u003cli\u003eReduce repeated parts orders\u003c\/li\u003e\n\u003cli\u003eImprove component consistency\u003c\/li\u003e\n\u003cli\u003eSupport complete frame restoration\u003c\/li\u003e\n\u003cli\u003eIncrease emergency inventory coverage\u003c\/li\u003e\n\u003cli\u003eShorten major repair turnaround\u003c\/li\u003e\n\u003cli\u003eReturn the aircraft to service sooner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor commercial agricultural operators, structural reliability is part of productive application.\u003c\/p\u003e\n\u003cp\u003eThe aircraft must not only generate lift—it must maintain the correct geometry and structural support across all four propulsion positions throughout takeoff, application, landing, transport, and repeated daily deployment.\u003c\/p\u003e\n\u003cp\u003eA damaged arm can affect far more than the visible structural tube.\u003c\/p\u003e\n\u003cp\u003eIt may also influence:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMotor positioning\u003c\/li\u003e\n\u003cli\u003ePropeller clearance\u003c\/li\u003e\n\u003cli\u003eWiring integrity\u003c\/li\u003e\n\u003cli\u003eFolding operation\u003c\/li\u003e\n\u003cli\u003eConnector alignment\u003c\/li\u003e\n\u003cli\u003eFrame loading\u003c\/li\u003e\n\u003cli\u003eAircraft vibration\u003c\/li\u003e\n\u003cli\u003eLong-term component wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor practical operators, the value is straightforward:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRestore every arm. Align every motor. Protect the airframe. Keep the aircraft working.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional DJI Agras operators understand that dependable aircraft performance begins with a stable structural foundation.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDJI Agras T40 Original Drone Arms Full Set\u003c\/strong\u003e provides the M1, M2, M3, and M4 position-specific assemblies needed to restore factory-style propulsion support, maintain correct aircraft geometry, reduce preventable structural wear, and support dependable commercial agricultural operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 SEO Keywords\u003c\/h2\u003e\n\u003cp\u003eDJI Agras T40 Drone Arms Full Set\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Complete Arm Set\u003c\/p\u003e\n\u003cp\u003eDJI T40 M1 Drone Arm\u003c\/p\u003e\n\u003cp\u003eDJI T40 M2 Drone Arm\u003c\/p\u003e\n\u003cp\u003eDJI T40 M3 Drone Arm\u003c\/p\u003e\n\u003cp\u003eDJI T40 M4 Drone Arm\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 M1 M2 M3 M4 Arms\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Aircraft Arms\u003c\/p\u003e\n\u003cp\u003eDJI T40 Folding Arm Set\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Propulsion Arms\u003c\/p\u003e\n\u003cp\u003eDJI T40 Replacement Drone Arms\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Arm Assembly\u003c\/p\u003e\n\u003cp\u003eDJI T40 Complete Aircraft Arm Kit\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Structural Arm Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Frame Repair Parts\u003c\/p\u003e\n\u003cp\u003eDJI T40 Folding Arm Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Collision Repair Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Original Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Repair Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agricultural Drone Arms\u003c\/p\u003e\n\u003cp\u003eDJI Agras Airframe Components\u003c\/p\u003e\n\u003cp\u003eDJI Agras Propulsion Support Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Fleet Maintenance Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Replacement Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Commercial Drone Parts\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🇺🇸 U.S. GEO Keywords\u003c\/h2\u003e\n\u003cp\u003eDJI Agras Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Original Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Drone Arms USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Complete Arm Set USA\u003c\/p\u003e\n\u003cp\u003eDJI T40 M1 Arm USA\u003c\/p\u003e\n\u003cp\u003eDJI T40 M2 Arm USA\u003c\/p\u003e\n\u003cp\u003eDJI T40 M3 Arm USA\u003c\/p\u003e\n\u003cp\u003eDJI T40 M4 Arm USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Folding Arms USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Frame Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Structural Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Collision Repair Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agricultural Drone Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Commercial Drone Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Repair Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Fleet Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras Replacement Parts USA\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Repair Parts USA\u003c\/p\u003e","brand":"DJI","offers":[{"title":"Default Title","offer_id":51008695107904,"sku":null,"price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/0159\/0848\/files\/4DB96BB8-1C32-4C95-8F6B-923D8CEBF9B2.png?v=1763111871","url":"https:\/\/aresacres.com\/products\/dji-agras-t40-oem-drone-arms-m1-m4-full-set","provider":"Ares Acres","version":"1.0","type":"link"}