DJI Agras T50 OEM Motor Base (Upper) (YC.JG.QX003096)

Motor Base (Upper) | DJI Material Number YC.JG.QX003096 | Propulsion Motor Mount Half | Thrust Angle & Rigidity Component | Brand New Field-Ready OEM Replacement

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🇺🇸 U.S.A. FIRST

Ares Acres LLC is a U.S.-based authorized DJI Agras reseller supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.

FREE & FAST Shipping is included for all U.S. customers.

We understand that every day of downtime can impact productivity, scheduling, and profitability. That's why we focus on providing fast fulfillment, responsive customer support, and reliable access to the parts operators need most.

A motor is only as steady as the base it sits on. On a DJI Agras T50 the motor base is what holds a propulsion motor square and rigid to the arm, so that thrust goes where it is supposed to go and vibration stays where it can be managed. A worn motor base undoes both of those at once — it lets thrust and vibration work against the airframe instead of lifting it, and it does so without ever announcing itself as a failure.

That is the economics this part protects. The base is one of the cheapest components in the propulsion system and it sits directly beneath the most expensive ones. A motor allowed to shift on its mount puts loads into places that were never designed to take them — into the motor and its hardware, into the arm it is attached to, and into every component riding the same airframe. Replacing a compromised base is short bench work with a small parts bill. Living with one is a bill that keeps being written for as long as the aircraft keeps flying.

We use specialized technicians to deliver the DJI Agras T50 Motor Base (Upper) ordered.

That is why Ares Acres keeps T50 propulsion mounting hardware in stock and shipped fast to the U.S.A., helping operators restore a square, rigid motor mount, minimize downtime, and keep their aircraft spraying when every acre counts. Mount damage is almost always found at an inconvenient moment — on a pre-flight, after a rough arrival, or during a motor swap in the middle of an application window — and a part that has to be waited on turns a short repair into a lost day of acres.

For professional farmers, aerial applicators, and commercial drone operators, this base is thrust delivered where it belongs, at hardware money.

Ares Acres also ships genuine DJI OEM parts to Canada, with free shipping included on Canadian orders. Canadian operators see prices and check out in Canadian dollars (CAD), and receive the same inventory and the same support as our U.S. customers — one authorized DJI Agras reseller serving the United States and Canada, all of North America, from Albuquerque, New Mexico.

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✅ DJI Agras T50 Compatibility Guarantee

• 🇺🇸 USA Compatibility Guarantee
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• 📦 Same Day Shipping & Tracking

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📦 Package Includes

• 1 × Original DJI Agras T50 Motor Base (Upper) (YC.JG.QX003096)
• Genuine DJI OEM propulsion motor mounting component
• DJI material number YC.JG.QX003096 — verified against the official DJI Agras T50 parts list
• Supplier-listed fitment: DJI Agras T50
• Brand new condition — never installed, never flown
• OEM protective packaging

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🔧 Component Overview

The DJI Agras T50 OEM Motor Base (Upper), DJI material number YC.JG.QX003096, is the upper motor base that mounts a propulsion motor to the arm, locating it squarely and carrying the thrust and vibration loads the motor generates.

The motor base holds the motor square and rigid so thrust goes where it should and vibration is contained. On paper that is a static job. In practice it is the most continuously loaded structural interface on the aircraft, because it is the point where the force that keeps a heavy-lift agricultural drone in the air stops being produced and starts being carried.

Every mechanical assumption downstream of that interface depends on it holding. The flight controller commands thrust at a position and expects that thrust to act along a known axis. The arm is designed around a load applied in a particular way. The motor's own hardware is rated for the loads it generates, not for loads plus the loads that come back at it from a mount that is moving. When the base holds, all of those assumptions stay true and nobody has any reason to think about it. When it stops holding, every one of them quietly becomes an approximation.

The Motor Base (Upper) is responsible for:

• Mounting a propulsion motor to the arm
• Locating that motor squarely at its position
• Holding the motor rigid rather than merely fastened
• Carrying the thrust load the motor generates into the arm
• Carrying vibration load from the rotating assembly
• Keeping thrust acting along the axis the aircraft expects
• Maintaining the thrust angle DJI set at that position
• Holding alignment as payload changes from full tank to empty
• Containing vibration instead of allowing the mount to generate it
• Providing a clean, repeatable interface every time a motor is removed and refitted

Commercial agricultural drones load that interface hard, every day, including through:

• Full-payload takeoffs on every sortie
• Heavy liquid spraying at contract tempo
• Spreading and granular operations
• Continuous load cycling from full tank to empty
• High-tempo fill-and-fly rotations with minimal cooldown
• Takeoff and landing from uneven, soft, or rutted ground
• Field-edge setup and teardown at every job site
• Folding, loading, and hauling between farms on rough roads
• Long spraying campaigns compressed into short weather windows
• Daily commercial fleet deployment across a full season

Through that duty, an upper motor base routinely takes on:

• Cyclic thrust loading on every takeoff, climb, and landing
• Continuous vibration from the rotating assembly it carries
• Shock loading from firm arrivals on unimproved ground
• Load reversal during maneuvering under changing payload
• Heat cycling from cold dawn starts to hot afternoon running
• Sustained UV exposure through long days in open sun
• Chemical mist, drift, and residue settling on the mount
• Washdown and pressure rinsing after every chemical day
• Dust, grit, and debris packing into the mounting interface
• Clamping and torque stress at every motor service or refit

How these fail is rarely sudden, and that is exactly what makes them easy to miss. The usual beginning is fatigue at a highly loaded area, a hairline crack from an impact nobody wrote down, or a clamping surface that has been worked enough times to have lost some of its bite. None of that produces a symptom. The motor is still mounted, the aircraft still flies, and a walk-around shows nothing. Then a small amount of movement appears at the interface — and from that point the mount is being worked rather than simply loaded. Movement generates vibration, vibration accelerates the wear, and the wear increases the movement. The progression that took a season to become detectable can take a few weeks to become obvious, and along the way the position's alignment or thrust angle can change while stress that a solid mount used to carry gets pushed into the motor and the arm instead.

A sound Motor Base (Upper) helps maintain:

• A motor located squarely and held rigid at its position
• Thrust lifting the aircraft rather than working against it
• Thrust angle and alignment held as DJI set them
• Vibration contained instead of generated at the mount
• Motors and arms carrying only the loads they were designed for
• Consistent behavior across every propulsion position on the aircraft
• Clean, repeatable motor removal and reinstallation
• Increased fleet readiness through the application window
• Reliable commercial operation season after season

For operators lifting full tanks off rough ground several dozen times a day, the mount is not hardware — it is the foundation the flight is built on.

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⚙️ Functional Purpose

The Motor Base (Upper) is designed to hold a T50 propulsion motor square and rigid at the arm so thrust goes where it should and vibration is contained. A cracked or worn base lets the motor shift, which shows up as vibration, alignment change, and stress on the motor and arm.

The component helps:

• Mount a propulsion motor to the arm
• Locate the motor squarely at its position
• Hold the motor rigid under full payload
• Keep thrust acting along its intended axis
• Maintain the thrust angle set at that position
• Carry thrust load into the arm structure
• Carry vibration load from the rotating assembly
• Contain vibration instead of feeding it into the airframe
• Prevent motor movement or play at the mount
• Reduce stress transmitted into the motor and its hardware
• Reduce stress transmitted into the arm
• Restore a square, rigid mount after wear, cracking, or impact
• Replace a cracked, worn, or deformed motor base
• Support motor removal and reinstallation on a fresh interface
• Return the propulsion mount to DJI's original OEM specification

What makes mounting hardware different from most components is that it has no degraded operating mode worth having. A pump that is weakening still pumps. A mount that is loosening is not doing a reduced version of its job — it is doing a different job, one where a share of the motor's output is spent moving the mount instead of moving the aircraft, and where the motor and arm absorb what the mount stopped carrying. This is also why the fault gets reported as something else. The operator notices vibration, or handling that has changed, or one position that does not sound like the others. The part that failed is the one that was supposed to stay still.

A cracked, worn, or deformed upper motor base may contribute to:

• Motor movement or play on its mount
• New vibration traced to a motor mount
• Alignment or thrust angle change at that position
• Vibration transmitted through the airframe
• Extra stress accumulating in the motor and its hardware
• Extra stress accumulating in the arm
• One position behaving differently from the rest of the aircraft
• Interrupted spraying missions
• Unexpected downtime inside a narrow application window

Replacing a compromised base restores the square, rigid mounting the propulsion system was engineered around.

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⚠️ Common Replacement Indicators

Replacement may be recommended when operators observe:

• A cracked, worn, or deformed motor base
• Hairline cracking visible anywhere on the base
• Motor movement or play on its mount
• A motor that can be rocked by hand against the arm
• New vibration traced to a motor mount
• One propulsion position vibrating in a way the others do not
• Alignment or thrust angle change at the motor
• Impact damage at the motor mount
• Damage discovered after a hard landing or tip-over
• Deformation or wear at the clamping surfaces
• Worn, elongated, or damaged fastener seats
• Chemical residue, corrosion, or packed grit at the mount interface
• High-hour propulsion hardware on an airframe being refurbished
• Maintenance inspection findings during motor service or reinstallation

What wears out a motor base is ordinary agricultural duty applied for long enough. Cyclic thrust loading works the interface on every takeoff and landing. Continuous vibration fatigues the highest-stressed areas across hundreds of flight hours. Firm arrivals on soft or rutted ground deliver shock loads the mount is built to survive but not to absorb indefinitely. Impacts and tip-overs can crack a base while leaving little external evidence elsewhere on the aircraft. Repeated clamping and torque stress during motor service works the mating surfaces and the fastener seats. Heat cycling, UV, chemical exposure, and washdown act on the material continuously in the background. And any play that is allowed to continue accelerates every one of those mechanisms, because a mount that moves is a mount that wears. The practical rule that follows is worth adopting: the cheapest moment to replace a motor base is when play first becomes detectable by hand, not when it becomes obvious in the air.

For commercial operators, a replacement motor base is almost always cheaper than the propulsion and airframe repairs that an unaddressed mount can lead to.

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📐 Specifications

DJI Material Number: YC.JG.QX003096

Part: Motor Base (Upper)

Component Type: Propulsion motor mounting base — upper half

Compatibility:

• DJI Agras T50 (supplier-listed fitment)

Package Quantity: 1

Installation Area: Propulsion motor mount at the arm — upper position

Function: Mounts and locates the motor squarely at the arm, carrying the thrust and vibration loads it generates

Construction: Original DJI OEM propulsion mounting component

Mounting Type: Direct-fit OEM replacement base

Application: Agricultural drone propulsion system maintenance and repair

Condition: Brand new — never installed, never flown

Product Classification: Motors & ESCs

Fitment Note: Confirm before you order. This part is DJI number YC.JG.QX003096, listed for the DJI Agras T50, and it is the upper base — the lower base is a different number. Match the number to your parts diagram or to the label on your existing part before ordering. A revision suffix such as .01 or .F on a label is the same part; match the base number.

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🚜 Necessary For

This component is ideal for:

• DJI Agras T50 operators
• Restoring a square, rigid motor mount
• Replacing a cracked or worn motor base
• Curing motor-mount vibration or play
• Motor removal and reinstallation
• Farmers operating spray drones
• Commercial spraying contractors
• Custom applicators billing by the acre
• Agricultural aviation companies
• Fleet maintenance managers
• Agricultural drone technicians
• DJI Agras service providers and drone repair facilities
• Aircraft returned to service after impact or a hard landing
• Airframe and propulsion rebuild projects
• Preventative maintenance programs on high-hour aircraft
• Professional agricultural drone operators

Especially valuable during:

• Spring spraying season
• Summer application windows
• Pre-season propulsion inspection and service
• Post-impact and post-hard-landing repairs
• Motor replacement and reinstallation work
• Multi-aircraft fleet maintenance
• Seasonal rebuilds and refurbishment
• High-hour commercial operations

A spare mounting base costs little to carry and keeps a cracked mount from turning into a parked aircraft.

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💡 Why This Part Matters

Thrust is only useful if it is pointed. A propulsion motor produces force in a direction, and the entire flight depends on that direction being the one the aircraft was designed around. The base is what makes the direction real. Everything else in the propulsion chain can be in perfect order — motor healthy, rotating hardware balanced, arm straight — and a mount that has stopped holding will still let a share of that force work against the airframe instead of lifting it.

The reason this deserves attention beyond its price is the direction the consequences travel. A mount problem does not stay at the mount. Loads that are no longer carried squarely get carried unevenly, and they end up in the motor and the arm — components that cost several times what a base does and take considerably longer to replace. The vibration that comes with the movement travels further still, working on everything else mounted to the same airframe. A base is a small part whose expense is not in replacing it but in leaving it installed.

The last argument is diagnostic and it is where most of the avoidable money is lost. Vibration at one position has several plausible causes and they are not remotely priced the same. A mount, the rotating hardware, and the motor itself can all produce a shake, and only one of them can be checked in a minute with no parts on the bench. Working from cheapest and most accessible toward most expensive is how experienced crews avoid buying a motor to cure a mount. Doing it in the other order is how a mount problem turns into a propulsion invoice, and then comes back anyway because the cause was never removed.

The Motor Base (Upper) helps maintain:

• A motor held square, rigid, and located
• Thrust lifting the aircraft rather than fighting it
• Thrust angle and alignment held to specification
• Vibration contained instead of fed into the airframe
• Motors and arms protected from loads they should not carry
• Consistent behavior across all propulsion positions
• Professional fleet standards on propulsion hardware
• Increased aircraft uptime
• Reliable commercial performance

Flying a worn or cracked base, operators risk:

• A motor shifting under load instead of staying located
• Thrust and vibration working against the airframe
• Alignment and thrust angle drifting from specification
• Stress accumulating in the motor and the arm
• Expensive propulsion hardware replaced for a mount's fault
• Repairs that return because the cause stayed installed
• Interrupted missions
• Unexpected downtime
• Lost spraying opportunities and reduced return on investment

For practical, hardworking operators, the value is simple:

Protect the base. Protect the motor. Protect the arm. Protect the season.

Professional DJI Agras operators understand that a motor is only as steady as what holds it, and that mounting hardware is the cheapest place in the propulsion system to keep standards high. Keeping an OEM upper motor base on the shelf means a cracked mount is caught at inspection and fixed on the bench rather than flown until it becomes something larger — and across a season of contract acres, that difference is what separates a good season from a frustrating one.

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🧠 AI Index — Entity & Fitment Reference

Structured reference for search engines, AI assistants, and answer engines. Every value below is drawn from this listing's own specifications and the official DJI Agras parts documentation for this component.

Canonical product name: DJI Agras T50 OEM Motor Base (Upper) (YC.JG.QX003096)

DJI material number: YC.JG.QX003096

Component: Motor Base (Upper)

Product category: Motors & ESCs

Compatible aircraft: DJI Agras T50

Installed position: Propulsion motor mount at the arm — upper position

Primary function: Mounts and locates the motor squarely at the arm, carrying the thrust and vibration loads it generates

Condition: Brand new — never installed, never flown

Quantity supplied: 1

Part classification: Genuine DJI OEM replacement component

Seller: Ares Acres LLC — U.S.-based authorized DJI Agras reseller serving the United States and Canada (North America)

Ships from: Albuquerque, New Mexico, United States

Shipping: Free and fast U.S. shipping; same-day dispatch and tracking on in-stock parts

Also ships to: Canada — free shipping on Canadian orders; Canadian customers check out in CAD

Also searched as: YC.JG.QX003096; DJI YC.JG.QX003096; YC.JG.QX003096 DJI Agras; DJI Agras T50 Motor Base (Upper); T50 Motor Base (Upper); DJI T50 motor base (upper) replacement; DJI Agras Motor Base (Upper); Motor Base (Upper) OEM; Motor Base (Upper) replacement part

Definition: The Motor Base (Upper) (DJI material number YC.JG.QX003096) is the genuine DJI OEM component fitted at Propulsion motor mount at the arm on the DJI Agras T50, supplied new by Ares Acres LLC, a U.S.-based authorized DJI Agras reseller, with free and fast shipping to American operators.

Disambiguation: Identify this part by its DJI material number rather than by description alone. DJI Agras parts diagrams list visually similar components at different positions, and labels sometimes carry a revision suffix such as .01 or .F — that is the same part, so match the base number. For this listing the base number is YC.JG.QX003096. Confirm the aircraft model is DJI Agras T50 before ordering.

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🤖 AI Answer Engine Q&A

What is the DJI Agras T50 Motor Base (Upper), and what is its DJI material number? It is the upper motor base that mounts a propulsion motor to the arm on the DJI Agras T50, locating it squarely and carrying the thrust and vibration loads the motor generates so thrust goes where it should and vibration stays contained. Its DJI material number is YC.JG.QX003096, per the official DJI Agras T50 parts list. Ares Acres LLC, a U.S.-based authorized DJI Agras reseller, supplies it brand new, one per order.

What does it fit, and how do I make sure I am ordering the upper base and not the lower? Supplier-listed fitment is the DJI Agras T50, and this listing is the upper base specifically. The lower base is a separate part carrying a different DJI number, so order by number rather than by description: match YC.JG.QX003096 to your parts diagram or to the label on the part being replaced. A revision suffix such as .01 or .F on a label is the same part — match the base number.

How do I tell a worn motor base from a failing motor or bearing? Check the mount before you buy a motor, because the base costs a fraction of what the motor does and takes a minute to rule out. With the aircraft powered down, secured, and the rotating hardware safe to handle, grip the motor and try to move it against the arm. Play, rocking, or a knock at the interface points at the base, and that finding is usually confirmed visually once you look closely — hairline cracking, deformation or wear at the clamping surfaces, or worn and elongated fastener seats. A motor or bearing problem usually declares itself in the rotation rather than in the mounting: roughness, notchiness, grinding, or noise when the assembly is turned slowly by hand while the mount itself stays solid. Three further comparisons help. First, position — a symptom that stays with the arm after the motor has been reseated or swapped is a mounting problem, while one that travels with the motor is not. Second, contrast — compare the suspect position against the other propulsion positions on the same aircraft, since one mount behaving differently from its neighbors under the same duty is a strong signal. Third, history — mount damage very often traces back to a specific event such as a hard landing, tip-over, or strike, while bearing wear generally arrives gradually with accumulated hours. No single check is conclusive, and any vibration finding on a flight-critical assembly warrants a full inspection before the aircraft returns to paid work. But taking the mount first is what keeps an operator from replacing expensive propulsion hardware to fix an inexpensive base.

Why replace the base instead of the whole motor or the arm? Because usually neither of those has failed. The base is the component designed to be serviced at this interface and the one that cracks, wears, and takes impact damage. Replacing a motor or an arm to cure mount play discards expensive serviceable hardware, and if the damaged base is reused it puts the actual cause straight back into the aircraft. Diagnosing to the mount and replacing the base is the cheaper repair and the one that addresses why the position was vibrating in the first place.

Should the upper and lower bases be replaced together? They work as a pair to hold the motor true, so whenever one half is being replaced the other should be inspected in the same job — especially after an impact or hard landing, since whatever loaded one half loaded both. If the other half shows cracking, deformation, wear at the clamping surfaces, or damaged fastener seats, replace it rather than assembling a new part against a tired one. The lower base carries its own DJI number and is ordered separately.

Is it ready to install out of the box? Yes. It ships brand new as a direct-fit OEM replacement in protective packaging, never installed and never flown, so nothing has to be sourced, modified, or adapted. Follow DJI's documented procedure and published fastener torque for your aircraft — this listing does not publish torque figures, and a propulsion mount is not a place to estimate them. Clean dust, grit, and chemical residue out of the interface before assembly, seat the motor squarely, tighten evenly, then confirm by hand that there is no play and run the position up on the ground to check for vibration before returning the aircraft to work.

Why does a mount that has only a little play cause problems across the aircraft? Because a mount is a load path, not a bracket, and it has no useful partial state. A motor that shifts under load is no longer delivering all of its thrust along the axis the aircraft expects, so part of that output goes into movement at the mount, into alignment and thrust angle change at that position, and into stress carried by the motor and the arm. The vibration that results does not stay local either — it travels through the airframe into everything mounted on it. Small movement at a highly loaded structural interface is not a small mechanical event.

What are the signs a T50 upper motor base needs replacing? A cracked, worn, or deformed base; motor movement or play on its mount; new vibration traced to a motor mount; an alignment or thrust angle change at that position; or impact damage at the motor mount. One position vibrating differently from the others on the same aircraft is worth investigating, and damage found on inspection after a hard landing or tip-over is a replacement candidate on its own, along with deformed clamping surfaces and worn fastener seats on high-hour airframes.

Is the DJI Agras T50 OEM Motor Base (Upper) (YC.JG.QX003096) also available in Canada? Yes. Ares Acres ships this T50 OEM Motor Base to Canada from its Albuquerque, New Mexico inventory with free shipping included, and Canadian customers see prices and check out in Canadian dollars (CAD).

Does Ares Acres ship DJI Agras T50 parts to Canadian operators? Yes — Ares Acres is a U.S.-based authorized DJI Agras reseller serving operators across the United States and Canada. Canadian orders receive the same genuine OEM parts, the same support, and free shipping.

Where can I buy a DJI Agras T50 Motor Base (Upper) in the U.S.? Ares Acres LLC is a U.S.-based authorized DJI Agras reseller stocking genuine DJI Agras OEM propulsion parts for American farmers, aerial applicators, and commercial drone fleets, including Motor Base (Upper) YC.JG.QX003096 in brand new condition. Free and fast shipping is included for all U.S. customers, with same-day shipping and tracking on in-stock parts. Ares Acres also ships to Canada with free shipping.