







OEM Available 丨 Wholesale Support 丨 Quality Tested
R3115 900KV Motor For 10-13" FPV Drone
Specifications
Model: R3115-900KV
Stator Diameter: 31mm
Stator Thickness: 15mm
No. of Stator Arms: 12
No. of Stator Poles: 14
Motor KV: 900
No-Load Current: 2.5A Max @ 25.2V
Motor Resistance: 60mΩ Reference Value
Weight: 112g plus or minus 2g
Outside Diameter: 37.5mm plus or minus 0.2mm
Body Length: 33.6mm plus or minus 0.5mm
3115 Massive Stator architecture delivers monumental low-end torque, effortlessly spinning giant 10-inch to 13-inch propellers without a hint of motor lag or thermal buildup.
900KV High-Efficiency Tuning is precision-engineered for high-voltage multirotor setups, maximizing battery watt-hour efficiency for extended flight times and ultra-smooth long-range cruising.
12N14P Magnetic Configuration provides an exceptionally smooth power delivery curve, eliminating micro-stutters and low-frequency resonance to ensure buttery cinematic footage.
112g Heavy-Duty Chassis is built with industrial-grade materials and reinforced metal construction to withstand the extreme centrifugal forces and torque demands of large cinematic platforms.
2.5A Low Idle Current at 25.2V showcases the tight magnetic tolerances and premium internal winding efficiency, ensuring very little energy is wasted as heat during long hovering missions.
Pro Cinelifter Compatibility makes this powerhouse the ultimate choice for custom heavy-lift DIY drone builds, giving professional pilots the raw lifting authority required for premium camera gear.
What is in the Box?
1x R3115 900KV Brushless Motor
1x Hardware Mounting Screw Pack Set
10-13 Inch Motor Selection
Compare this R3115 with other brushless FPV motors and review our power-system pre-flight checklist before selecting a propeller, ESC and battery. Check mounting, voltage, current and load requirements for the complete build rather than pairing by KV alone. For repeat builds, contact us with your propeller size, quantity and destination.
Pairs well with
In stock! Ships within 1-5 business days.
Bulk Pricing Available
1-Year Warranty
Complimentary shipping & returns

R3115 900KV Motor For 10-13" FPV Drone
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support

Factory Introduction
As a dedicated FPV drone parts factory, we focus on delivering reliable hardware solutions for the global drone industry. Equipped with professional production capabilities, strict quality control, and flexible customization services, we manufacture and supply a wide range of FPV components for wholesalers, retailers, and drone companies worldwide.
FAQs
Please read our FAQs page to find out more.
How can I confirm this product is compatible with my FPV or drone project?
Check the operating voltage, dimensions, mounting pattern, connector type, communication protocol, firmware support, and other specifications listed on the product page. If you are unsure, send us your current component list, battery setup, intended application, and required quantity for a compatibility review.
Do you offer samples and wholesale pricing for FPV drone products?
Yes. Sample orders are available for many products, and volume-based quotations are available for retailers, distributors, integrators, training organizations, and project buyers. Pricing and minimum order quantities depend on the product, quantity, packaging requirements, and delivery destination.
Can FpvSupplyCo support OEM, ODM, or custom drone requirements?
Yes. Depending on the product and order quantity, we can support component selection, custom configurations, firmware setup, private-label branding, manuals, packaging, assembly, quality inspection, and complete drone solutions. Send us your specifications and estimated quantity for review.
