MAD Components Components Dynamo FS2004 3500KV Brushless Motor - Red

Name: MAD Components Components Dynamo FS2004 3500KV Brushless Motor - Red
Brand: MAD Components
SKU: DRFC-2431
Price: 2259.00 INR
Availability: OutOfStock

₹2,259.00 (Inclusive of all taxes)

Out of Stock

The MAD Components Components Dynamo FS2004 is a 3500KV brushless motor engineered for agile 4S-powered FPV freestyle and racing drones, featuring a titanium shaft and high-temperature magnets for durable, high-performance flight.

Features

3500KV rating optimized for 4S LiPo battery systems.
Features a high-strength titanium alloy shaft (1.5mm diameter).
Constructed with 0.15mm silicon steel laminations for high electrical efficiency.
Incorporates high-temperature resistant magnets for consistent power delivery.
Ultra-precise rotor balancing minimizes vibrations for smooth flight.

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Description

The Dynamo FS2004 motor from MAD Components Components’ FS series is the result of extensive development and testing focused on freestyle FPV performance. Its compact 24.3mm diameter and 18g weight deliver an optimized power-to-weight ratio, while the premium materials ensure resilience during aggressive maneuvers.

Electrical design prioritizes efficiency, with a max efficiency current range of 13–18A and a peak power handling up to 350W. The secondary anodized red finish not only provides a sleek aesthetic but also enhances corrosion resistance, making it a reliable choice for pilots demanding both performance and durability in their builds.

Key Features

Freestyle-Optimized Design: Engineered specifically for agile, responsive flying and tight control during freestyle maneuvers.
Premium Material Construction: Utilizes a titanium shaft and high-grade magnets for increased strength and thermal resilience.
High-Efficiency Stator: 0.15mm silicon steel laminations reduce eddy current losses for cooler operation and longer flight times.
Precision Manufacturing: Features ultra-precise rotor balancing (12N14P slot/pole configuration) to minimize vibrations and ensure smooth power delivery.
Durable Finish: Secondary anodized coating protects the motor from wear and environmental elements.
Compact & Lightweight: With an 18g weight and 24.3mm diameter, it integrates easily into tight 3-inch and lightweight 4-inch FPV drone frames.

Applications

3-inch and lightweight 4-inch FPV freestyle drones requiring high agility.
4S-powered Cinewhoop builds for smooth, responsive cinematic flying.
Micro racing drones where a balance of torque and high KV is critical.
Compact long-range builds prioritizing efficiency and low weight.

Technical Specifications

Model Name	Dynamo FS2004
Motor KV	3500 KV
Motor Type	Brushless Outrunner
Recommended Voltage	4S LiPo
Max Continuous Current	13–18 A
Max Power	Up to 350 W
No-Load Current	0.9 A (900 mA)
Stator Size	20mm x 4mm (2004)
Outer Diameter	24.3 mm
Shaft Diameter	1.5 mm
Weight	18 g
Slot/Pole Configuration	12N14P
Prop Mounting Holes	M2 x 2 (5mm & 6mm bolt circle diameters)
Finish	Red Anodized

Frequently Asked Questions

What size propellers and frames is the FS2004 3500KV motor suitable for?

The FS2004 3500KV motor is ideal for 3-inch and lightweight 4-inch FPV drone frames. It supports propellers with M2 mounting holes on 5mm or 6mm bolt circle diameters, typically matching tri-blade or bi-blade props in the 3-4 inch range for 4S voltage.

What is the maximum recommended battery and ESC setup for this motor?

This motor is optimized for 4S LiPo batteries (14.8V). Pair it with a BLHeli_S or BLHeli_32 ESC rated for at least 20-25A continuous current per motor to safely handle its max efficiency current range of 13–18A and peak power up to 350W.

How does the titanium shaft benefit performance compared to a steel shaft?

The titanium alloy shaft offers significantly higher strength-to-weight ratio and superior resistance to bending under load compared to standard steel. This reduces the risk of shaft damage during crashes and ensures more consistent rotor alignment for smooth, vibration-free operation.