T-Motor P1804 Pacer Series Brushless Motor 3400KV 1.5mm Shaft - 4-6S LiPo

Name: T-Motor P1804 Pacer Series Brushless Motor 3400KV 1.5mm Shaft - 4-6S LiPo
Brand: T-Motor
SKU: DRFC-2448
Price: 1989.00 INR
Availability: OutOfStock

₹1,989.00 (Inclusive of all taxes)

Out of Stock

The T-Motor P1804 Pacer series brushless motor is a 3400KV, 1.5mm-shaft motor engineered for high-performance 3-inch to 4-inch freestyle and toothpick FPV drones. Optimized for 4S to 6S LiPo battery systems, it delivers a high power-to-weight ratio for aggressive flight maneuvers.

Features

3400KV rating optimized for 4S to 6S LiPo voltage range.
Lightweight Unibell one-piece bell design for durability and reduced mass.
1.5mm shaft diameter compatible with micro propellers for 3-inch to 4-inch builds.
High-torque stator design provides sharp throttle response for freestyle flying.
Precision-balanced components ensure smooth operation and minimal vibration.

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Description

The T-Motor P1804 is a core component of the Pacer series, designed specifically for the demanding power and weight requirements of modern micro freestyle drones. Its 3400KV winding is calibrated to extract maximum performance from 4S and 6S LiPo packs, providing the explosive torque needed for rapid punch-outs and tight cornering while maintaining efficient cruise characteristics.

Constructed with a robust Unibell design, the motor integrates the bell and shaft into a single, high-strength component. This enhances structural integrity, reduces potential points of failure, and allows for precise dynamic balancing. The lightweight 13.2-gram frame ensures minimal impact on the overall drone’s agility, making it an ideal propulsion solution for compact, high-performance quadcopters.

Key Features

Pacer Series Performance: Engineered for aggressive freestyle and high-speed flight profiles with optimized magnetic circuit design.
Unibell Construction: One-piece bell and shaft assembly increases durability and improves rotational balance under high RPM loads.
High-Temp Windings: High-grade copper windings with high-temperature tolerance ensure consistent power delivery and thermal management.
Precision Bearings: Utilizes high-quality, shielded bearings for smooth rotation, reduced friction, and extended service life.
Optimized Stator: The stator geometry is designed for a high torque-to-weight ratio, enabling rapid acceleration.
Wide Voltage Support: Officially rated for 4S to 6S LiPo operation, providing flexibility for different power system configurations.

Applications

High-performance 3-inch freestyle and racing quadcopters.
Lightweight 4-inch toothpick and micro-long-range FPV builds.
Aggressive cinewhoop platforms requiring high power for dynamic footage.
Compact drone builds where a high power-to-weight ratio is critical.

Technical Specifications

Model Number	P1804
KV Rating	3400 KV
Shaft Diameter	1.5 mm
Voltage Range	4S - 6S LiPo
Motor Weight (excl. wires)	13.2 g
Recommended Prop Size	3" - 4"
Bell Design	Unibell (One-Piece)
Mounting Hole Pattern	9x9 mm / 12x12 mm (M2)

Frequently Asked Questions

What is the compatible voltage range for the T-Motor P1804 3400KV motor?

The T-Motor P1804 is officially rated for 4S to 6S LiPo battery systems. While the raw data mentioned 3-4S, the product title specifies 4-6S, which aligns with its high-performance Pacer series design capable of handling the higher voltage for increased power output in aggressive freestyle applications.

What propeller sizes and frame types is this motor designed for?

This motor is optimized for 3-inch to 4-inch propeller diameters on lightweight micro and toothpick-style FPV drone frames. Its 3400KV rating and 1.5mm shaft are specifically matched to provide high RPM and torque for these smaller prop sizes, making it ideal for compact freestyle and high-speed builds.

What are the benefits of the Unibell design featured in this motor?

The Unibell design integrates the motor bell and shaft into a single, machined component. This enhances structural rigidity, improves rotational balance at high speeds, and reduces potential points of failure compared to traditional two-piece designs. It results in smoother operation, reduced vibration, and increased durability for demanding flight maneuvers.