How Much Drone Motor Stator Price?
How Much Drone Motor Stator Price? The Four Price Tiers Behind Every Quote — and the RFQ Fields That Make Them Comparable
Two suppliers quote the same 12N14P drone stator. One says $0.50. The other says $25.90. Neither is lying, and neither is necessarily cheaper. They are describing different products at different scopes, different volumes, and different points on the manufacturing chain — and if your RFQ did not force them onto the same page, the comparison you are about to make is meaningless. This is the most expensive mistake in stator procurement: not paying too much, but paying a premium for one scope while believing you compared it to another.
The published price landscape confirms the spread. Material-only and high-volume simple cores appear at $0.50 per piece; stamped laminated stacks are quoted around $1.00–$10.00 at 1,000-piece MOQ; Alibaba ladder pricing runs roughly £1.51–£2.26 per core across 10,000+ and 1,000–4,999 piece bands; and finished or low-volume assemblies list at $25.00–$25.90 per piece. The useful question is not “what is the price of a stator?” but “what is the price per unit at a stated annual volume, for a stated scope, with stated lamination, stacking, coating, and testing requirements?”
This guide separates the four price tiers, breaks down the cost drivers with published data, and gives the seven-line RFQ that turns a range of quotes into a decision. Every figure below is traceable to a supplier listing, a cost model, or a published manufacturing analysis, so it can be used in a budget rather than treated as a market rumor.
In this guide — jump to the section your project needs:
- What Does “Motor Stator Price” Actually Mean? The Four Tiers Behind Every Quote
- Price Bands by Stator Type and Order Volume: Published 2026 Data
- Cost Drivers That Move the Unit Price: Lamination, Tooling, Stacking, and Yield
- Application Profiles: Where the Price Premium Is Justified — and Where It Is Not
- A 7-Line RFQ Workflow That Produces Comparable Stator Prices
- FAQ: Price per Piece, Thickness Cost, MOQ, and Stacking Factor
- Summary: Compare Scopes, Not Numbers
What Does “Motor Stator Price” Actually Mean? The Four Tiers Behind Every Quote
A motor stator price is not a property of a material or a geometry. It is a property of a scope boundary. The same 12N14P lamination profile can be sold at four different points along the manufacturing chain, and each point carries a different cost structure.
| Price Tier | What the Buyer Receives | Published Price Signal | When It Makes Sense |
|---|---|---|---|
| Tier 1 — Material / lamination-only | Bare stamped laminations, loose or lightly bundled; no stacking, no coating | As low as ~$0.50/piece in high-volume listings; ~$0.04–$0.1/piece for very simple/high-volume configurations | Buyer has in-house stacking, coating, and winding; very high annual volume |
| Tier 2 — Stamped laminated stack | Interlocked, welded, or bonded stack; dimensional control but no insulation coating or winding | ~$1.00–$10.00/piece at 1,000-piece MOQ; ladder pricing around £1.51–£2.26 across 1,000–10,000+ bands | Buyer winds and coats in-house; moderate volume with a defined stacking method |
| Tier 3 — Coated core (ready to wind) | Stacked core with epoxy powder coating, C5/C6 insulation, dielectric strength verified | Quotes overlap Tier 2 upward, driven by coating class and inspection scope | UAV and industrial motor builders who outsource core prep but wind internally |
| Tier 4 — Finished or low-volume assembly | Coated, possibly wound and tested stator; prototype or low-volume production | ~$25.00–$25.90/piece for listed drone/robotic stator assemblies; prototype quotes commonly $100–$1,200 per stator | Prototype validation, low-volume specialty platforms, or turnkey subassembly |
Price signals drawn from published supplier listings and prototype service quotes: $0.50 unit price listing; Alibaba 8025 core ladder £2.26/£1.96/£1.51 by volume band; made-in-china stator listing $1.00–$10.00 at 1,000-piece MOQ; $25.00 and $25.90 drone/robotic stator listings; prototype stator quotes $100–$1,200.
The most common procurement failure is comparing a Tier 2 quote against a Tier 4 quote and concluding that one supplier is “expensive.” A Tier 4 price includes tooling amortization over a small order, coating, inspection, possibly winding and testing, and the working capital of low-volume production. A Tier 2 price excludes all of that. The two numbers are not competitors; they are different products.
Procurement translation: before comparing any stator price, write the scope boundary in one sentence. “12N14P, 0.20 mm NO silicon steel, interlocked stack, C5 epoxy coating, unwound, 5,000 pieces per year” is a comparable specification. “Stator, 12N14P, best price” is an invitation to receive four quotes for four different things.
Price Bands by Stator Type and Order Volume: Published 2026 Data
Within each tier, price is further shaped by the stator type and the order volume. The table below maps the published bands to the configuration they describe.
| Configuration / Listing | Volume Band | Published Price Signal | What It Suggests About the Market |
|---|---|---|---|
| 8025 custom drone motor core, 0.2/0.35/0.5 mm | 1,000–4,999 pcs | ~£2.26/pc | Mid-volume stamped stack pricing; lamination thickness options included |
| 8025 custom drone motor core | 5,000–9,999 pcs | ~£1.96/pc | Volume step of roughly 13% from the 1,000–4,999 band |
| 8025 custom drone motor core | ≥10,000 pcs | ~£1.51/pc | Volume step of roughly 23% from the 5,000–9,999 band |
| Drone/UAV stator lamination, 0.2/0.35/0.5 mm | MOQ 1,000 pcs | $1.00–$10.00 | Wide band reflects geometry, coating, and scope differences within a single listing |
| 8318 brushless stator core, plant protection motor | Single-unit / low volume | $25.90 | Finished or near-finished specialty assembly in low volume |
| 10020 stator for drone motors and robotic actuators | Single-unit / low volume | $25.00 | Ready-to-wind specialty core at prototype/low-volume pricing |
| Global laminated motor cores, market average | Across 2025 market | ~$5.00/pc average | Broad-market benchmark including many non-drone applications; drone-specific cores can sit above or below depending on scope |
Sources: Alibaba 8025 volume ladder; made-in-china stator listing price band; AliExpress 8318 listing; Pendulum Robotics 10020 listing; global laminated motor core market average.
The market-average figure of roughly $5.00 per piece is a useful sanity check but a poor planning number for drone stators specifically. The global laminated motor core market covers everything from large industrial stators to small appliance cores; drone stators are a narrow, performance-driven subset where 0.20 mm low-loss material, tight concentricity, and epoxy coating are standard rather than optional. A drone-specific Tier 2–3 quote will often sit in the single-digit to low-double-digit dollar range at meaningful volume, and move toward the $25 band only when the scope expands to finished assembly or the volume falls to prototype levels.
Cost Drivers That Move the Unit Price: Lamination, Tooling, Stacking, and Yield
Within a fixed scope and volume, four cost drivers explain most of the remaining price variation. Each has a published data point that can be used in a should-cost model.
Lamination thickness and grade: the material and processing premium
Thinner laminations reduce eddy-current loss but raise cost through material, stamping difficulty, and yield. Published U.S. Department of Energy analysis notes that very thin laminate has a poor stacking factor and increases assembly cost, and that specialty thin-gauge processing can cost roughly 5× the price of conventional 3.2 wt.% silicon steel, with limited productivity and a brittle final product that is difficult to stamp. The price implication is direct: a 0.35 mm core and a 0.15 mm core are not the same commodity with a small premium; they sit on different processing routes. For a drone program, the decision is not “thinner is better” but “is the thermal and efficiency benefit at the operating RPM worth the material and processing premium?” At low electrical frequency, 0.35 mm is the cost-effective choice; at FPV and high-RPM operation, 0.15–0.20 mm is the specification that delivers the performance, and its price premium is part of the design.
Tooling and amortization: the volume lever
Stamping dies for motor laminations commonly cost $10,000 to $100,000 depending on volume requirements, and a single set of precision tooling can run into hundreds of thousands of dollars. That cost does not disappear; it is amortized across the order. At 1,000 pieces, a $50,000 die contributes $50 per piece before any material or labor. At 100,000 pieces, the same die contributes $0.50. This arithmetic is why MOQ exists and why a low-volume custom stator quote can look disconnected from a high-volume quote for the same drawing. Published supplier practice places customizable motor iron core MOQs around 1,000 pieces; Reenives supports private mould development with MOQ from 500 pieces. A buyer with a 2,000-piece annual requirement should expect either a higher unit price, an existing tooling family, or a deliberate plan to scale volume before committing to a custom die.
Stacking and bonding: the process route that carries both cost and performance
Stacking is not a single operation. Interlocking, laser welding, riveting, and adhesive bonding each carry different equipment, labor, and inspection costs. Reenives publishes interlocked stacks at ≥98.2% stacking factor and bonded cores at 98.6%; moving from 96% to 98% stacking factor increases effective magnetic flux density by roughly 6% without changing the steel grade. That performance gain is real, but it is delivered by tighter tooling, controlled burr height, and more inspection — all of which appear in the price. A quote that offers a high stacking factor at a Tier 1 price is either using a different stacking method or omitting the verification step.
Material cost share: what the stator actually represents in the motor BOM
A useful perspective for negotiation comes from a published motor cost model. In a sample PMSM material breakdown, silicon steel for the stator and rotor core accounted for 13.7% of material cost, stator copper for 36.8%, and magnets for 49.5%. The stator core is not the dominant material cost in the motor; copper and magnets are. This matters because a supplier offering a 10% reduction on the stator core price is offering a modest absolute saving relative to the total motor BOM, while a change in lamination grade that affects efficiency and thermal margin can change the motor’s field reliability and total cost of ownership far more. The price conversation should be framed around the whole motor’s performance and lifetime cost, not the stator line alone.
Application Profiles: Where the Price Premium Is Justified — and Where It Is Not
Price discipline is not about finding the cheapest stator. It is about paying for the specification the mission actually requires, and refusing to pay for scope that does not reach the field.
| UAV Mission Class | Price Tier That Fits | Where to Spend | Where Not to Spend |
|---|---|---|---|
| FPV racing / high-RPM | Tier 3 (coated core), 0.15–0.20 mm | Thin-gauge low-loss material and tight concentricity — these directly control heat and control response at 40,000+ RPM | Finished winding if you already have a winding line; decorative coating beyond C5 |
| Commercial survey / inspection | Tier 2–3, 0.20 mm | Stacking factor ≥98% and concentricity ≤0.02 mm — these reduce vibration and extend bearing life | Prototype-tier pricing once volume exceeds a few hundred units; the amortization penalty disappears at volume |
| Heavy-lift / logistics | Tier 2–3, 0.20–0.35 mm, thicker stack | Finished-stack iron loss report and stacking factor; thermal margin at continuous duty | Ultra-thin 0.15 mm gauge where the operating frequency does not justify the processing premium |
| Prototype / one-off validation | Tier 4 | Speed and first-article inspection; a $500–$1,200 prototype is cheaper than a wrong $50,000 die | Committing to production tooling before the design is validated |
The pattern is that the price premium should track the mission’s binding constraint. For FPV, thin-gauge material is the premium that pays. For survey and inspection, stacking factor and concentricity are the premium that pays. For prototypes, speed and validation are the premium that pays. Paying for a finished assembly when you have in-house winding, or paying for ultra-thin gauge when the electrical frequency is modest, is scope that does not reach the field — and it shows up as an uncompetitive motor price without a corresponding performance gain.
A 7-Line RFQ Workflow That Produces Comparable Stator Prices
- Line 1 — Slot-pole combination. State it explicitly, for example 12N14P. A quote for 9N12P is not comparable to a quote for 12N14P, because the winding factor, cogging profile, and tooling geometry differ.
- Line 2 — Lamination grade and thickness. Name the grade and the thickness, for example 0.20 mm non-grain-oriented silicon steel. “Silicon steel” alone allows the supplier to quote 0.50 mm commodity material and still claim compliance.
- Line 3 — Stacking method and stacking factor. Specify interlocked, laser-welded, or bonded, and state the required stacking factor. Reenives publishes interlocked ≥98.2% and bonded 98.6%; if you require 98%+, the quote must include the tooling and inspection that deliver it.
- Line 4 — Insulation coating class. C5 or C6 epoxy powder coating, with dielectric strength requirement. Coating is a separate process with its own material and cure cost; leaving it unspecified produces quotes that silently exclude it.
- Line 5 — Dimensional tolerance and concentricity. State bore tolerance and concentricity, for example ≤0.02 mm. Tight concentricity is not free; it is a machining and inspection cost that belongs in the comparison.
- Line 6 — Annual volume and first-order quantity. Give both. Tooling amortization is the largest single lever between tiers, and a supplier cannot optimize the price without knowing whether the die will be spread across 1,000 pieces or 100,000.
- Line 7 — Scope boundary. State whether you want lamination only, a stacked core, a coated core, or a wound and tested stator. This single line prevents the Tier 2 versus Tier 4 comparison error that produces most “supplier A is expensive” conclusions.
The should-cost sanity check: before accepting any quote, estimate the material cost from the part weight and the current steel price. Published 0.2 mm non-oriented silicon steel listings range roughly ¥6,380–¥9,800 per tonne depending on grade and supplier, and export-channel prices for comparable grades are quoted in the low-thousands of USD per tonne. If the quoted unit price implies a material cost share that is implausibly low relative to the part weight, the quote is either using a different grade or omitting a process step. This is not a negotiation tactic; it is a consistency check.
FAQ: Price per Piece, Thickness Cost, MOQ, and Stacking Factor
How much does a drone motor stator cost per piece?
There is no single price, because a “stator” can mean four different products. Published 2026 quotes show material-only pricing as low as $0.50 per piece at volume; stamped laminated stacks around $1.00–$10.00 at 1,000-piece MOQ; Alibaba ladder pricing of roughly £1.51–£2.26 per core for 10,000+ / 1,000–4,999 piece bands; and finished or low-volume stator assemblies at $25.00–$25.90 per piece. The correct comparison is always per unit at a stated annual volume, with the scope of lamination, stacking, coating, winding, and testing named.
Source: Published supplier listings across Alibaba, made-in-china, AliExpress, and specialty stator vendors, 2026.
Why is there such a large gap between a $0.50 stator and a $25 stator?
The gap is scope, not quality alone. A $0.50 quote typically describes a bare lamination set or a very high-volume simple core. A $25 quote typically describes a finished stator assembly — stacked, interlocked or welded, epoxy-coated, possibly wound and tested — in low volume where tooling and setup are amortized over hundreds rather than hundreds of thousands of pieces. Tooling for motor laminations commonly runs $10,000 to $100,000, and a single set of precision tooling can cost hundreds of thousands of dollars; spreading that across a small order is the dominant price driver.
Source: Stamping die cost range for motor laminations; tooling amortization analysis.
How much does lamination thickness affect stator price?
Thinner laminations raise unit cost through material, processing, and yield. Published U.S. Department of Energy analysis notes that very thin laminate has a poor stacking factor and increases assembly cost, and that specialty thin-gauge processing can cost roughly 5× the price of conventional 3.2 wt.% silicon steel, with limited productivity and brittle final product that is difficult to stamp. At the same time, thinner gauge is what enables low core loss at high electrical frequency. The price question is therefore inseparable from the RPM and loss target: 0.35 mm is the cost-effective choice at low frequency; 0.20 mm or 0.15 mm is specified when thermal margin is the binding constraint.
Source: U.S. Department of Energy analysis of thin laminate manufacturing cost and stacking factor trade-offs.
What stacking factor and concentricity should I require, and do they change the price?
Reenives publishes interlocked stacks at ≥98.2% stacking factor and bonded cores at 98.6%, with concentricity ≤0.02 mm for drone-grade laminated stator cores. These are not cosmetic specifications. Moving from 96% to 98% stacking factor increases effective magnetic flux density by roughly 6% without changing the steel grade, and concentricity ≤0.02 mm keeps the air gap uniform and limits vibration. Higher stacking factor and tighter concentricity require better tooling, tighter process control, and more inspection — all of which carry a cost that should be visible as a separate line in the quote, not buried in a unit price.
Source: Reenives BLDC stator specification data and stacking factor performance analysis.
How does order volume change the unit price, and what is a realistic MOQ?
Volume changes unit price mainly through tooling amortization and setup efficiency. A stamped die is typically $10,000–$100,000 for motor laminations; at 1,000 pieces, a $50,000 die alone contributes $50 per piece before material and labor, while at 100,000 pieces it contributes $0.50. Published supplier practice places customizable motor iron core MOQs around 1,000 pieces, and Reenives supports private mould development with MOQ from 500 pieces. The practical implication is that a low-volume program should either accept a higher per-unit price, select an existing tooling family, or plan a volume ramp before committing to a custom die.
Source: Stamping die cost and MOQ analysis; Reenives private mould development terms.
What information should I put in an RFQ to get a comparable stator price?
Seven lines turn a vague price into an auditable quote: (1) slot-pole combination, for example 12N14P; (2) lamination grade and thickness, for example 0.20 mm non-grain-oriented silicon steel; (3) stacking method and stacking factor requirement; (4) insulation coating class, for example C5 epoxy; (5) concentricity or bore tolerance; (6) annual volume and first-order quantity; and (7) scope — lamination only, stacked core, coated core, or wound and tested stator. A quote that omits any of these lines cannot be compared with a competing quote, because it describes a different product.
Source: Custom stator lamination RFQ requirements from published sourcing guides; Reenives engineering service scope.
Summary: Compare Scopes, Not Numbers
How much is a drone motor stator price? The only defensible answer is a range tied to a scope. Published 2026 data places the market across four tiers: material-only from ~$0.50, stamped stacks around $1.00–$10.00 at 1,000-piece MOQ, coated cores overlapping that band upward, and finished or low-volume assemblies at $25.00–$25.90. Within a tier, lamination thickness, tooling amortization, stacking method, coating class, and order volume explain the remaining variation.
The price that matters is not the lowest number in the inbox. It is the number attached to a specification you can audit: slot-pole, grade and thickness, stacking factor, coating, concentricity, volume, and scope. A quote without those lines is not a price — it is a placeholder. A quote with them can be compared, negotiated, and budgeted. And the most expensive outcome in stator procurement is not paying a few percent more per piece; it is paying for a scope the mission does not need, or accepting a scope the mission cannot survive.
Need a stator price that comes with an auditable scope?
Send the seven RFQ lines to Reenives. We quote against your stated slot-pole, lamination grade, stacking method, coating class, concentricity, volume, and scope — and we tell you which lines drive the price rather than leaving them buried in a single unit figure. Private mould development is available from MOQ 500 pieces; existing tooling families can shorten lead time.
WhatsApp: +86-13377741885
Email: linda_reenives@163.com
Official website: www.reenives-bldcmotor.com
Dongguan Runlu Motor Technology Co., Ltd.
Reenives — Drone Motor One-Stop Solution Supplier
Reenives is a professional drone stator core manufacturer, founded in 2022. It boasts independent research and development technologies, imported stamping & epoxy powder coating equipment production lines plus dust-free production workshops, more than 100 R&D patents, 3 production bases, a factory area of over 50,000 square meters, and a staff size of more than 500. From production to sales, we support bulk purchasing, private mould development, and sample making, and can provide tailor-made perfect solutions for your production and usage scenarios. With 4 years of manufacturing experience, we have solved the production problems related to the use of stator core in industrial production for more than 1000 enterprises. We can ship globally (with complete export qualifications). Global customers are welcome to consult, visit the factory, and obtain free samples.
0.15 / 0.20 / 0.27 / 0.35 mm NO silicon steelStacking factor ≥ 98.2% interlockedConcentricity ≤ 0.02 mmC5 / C6 epoxy coatingPrivate mould MOQ 500 pcsGlobal export qualifications
Reenives: Global Leading Drone Stator Motor Electric Core Supplier
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