Overview
The DarwinFPV 1504 Brushless Motor is a high-efficiency, ultra-lightweight power solution designed for 2.5-inch cinewhoop and 3–4 inch toothpick-style FPV racing drones. Weighing only 10g, this motor delivers smooth performance and powerful thrust with excellent cost-effectiveness, making it ideal for budget-conscious builders and freestyle pilots.
Available in 2300KV, 3600KV, and 3800KV, it provides flexible options to suit different battery voltages and flight styles—from cinematic hover to high-speed racing.
Key Features
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Compact and efficient design with just 10g total weight
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Available in 2300KV / 3600KV / 3800KV for diverse flight performance
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Compatible with 2.5", 3", and 4" FPV props
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Supports 4S LiPo setups
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Perfect for lightweight toothpick builds and freestyle whoops
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Delivers up to 364g thrust at 2300KV and 326g at 3600KV
Specifications
Parameter | Value |
---|---|
Model | DarwinFPV 1504 |
KV Options | 2300KV / 3600KV / 3800KV |
Configuration | 12N14P |
Stator Size | 15 × 4mm |
Shaft Diameter | 1.5mm |
Motor Dimensions | Φ18.1 × 12.7mm |
Mounting Hole Pattern | 9mm × 9mm (M2) |
Weight | 10g |
Rated Voltage | 4S LiPo |
Max Current (3600KV) | 10.5A |
Max Power (3600KV) | 168W |
Wire | 26AWG silicon wires |
Performance Summary
Model | Voltage | Propeller | Max Thrust | Max Power | Max Current |
---|---|---|---|---|---|
1504 2300KV | 24V | HQ T63×6 | 364g | 192W | 8.0A |
1504 2300KV | 16V | Gemfan 4023-3 | 323g | 104W | 6.5A |
1504 3600KV | 16V | HQ T63×6 | 326g | 168W | 10.5A |
Tested at 100% throttle under load.
Recommended Use Cases
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4S 2.5" Cinewhoop
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4S 3-4" Toothpick FPV Quadcopter
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Freestyle racing builds requiring high power-to-weight ratio
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Indoor or outdoor tight-space agile flight
Package Includes
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1 × DarwinFPV 1504 Brushless Motor (2300KV / 3600KV / 3800KV)
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4 × M2 x 4mm Mounting Screws


Motor dimensions: Ø18.1, 5.0±0.05, 4.6, 2-M2.0, 12.7, 3.5±0.2, Ø9.0±0.05.

DarwinFPV 1504 Brushless Motor performance data for various models, propellers, accelerations, voltages, currents, speeds, pulls, power, and force effects. Detailed specifications for optimal usage.

DarwinFPV 1504 Motor, 2300KV/3600KV, for 2.5-inch FPV and 3-4-inch drones.

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