SKU: DRFC-2690
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T-Motor F40PRO IV 2306 Brushless Motor 4-6S 1950KV - Red

₹2,549.00 (Inclusive of all taxes)
Out of Stock

The T-Motor F40PRO IV is a 2306-class brushless motor engineered for high-performance FPV racing and freestyle drones operating on 4-6S LiPo batteries. Its 1950KV rating provides a balance of torque and high-RPM speed for precise control in aggressive flight maneuvers.

Features

  • 2306 stator size with a 1950KV rating optimized for 4-6S LiPo voltage.
  • Lightweight 32g design featuring a hollow 4mm titanium shaft and CNC-machined 7075-T6 aluminum bell.
  • High-temperature N52H arc magnets and multi-strand windings for stable power and thermal resilience.
  • Premium NSK bearings for reduced vibration and extended operational lifespan.
  • 16x19mm M3 mounting pattern for compatibility with standard FPV racing frames.

Out of stock

Description

The F40PRO IV motor leverages advanced materials to minimize rotating mass while maximizing durability. The aerodynamic, vented bell and base plate design facilitates active cooling, allowing the motor to sustain high power outputs during prolonged racing sessions or intense freestyle flights without significant thermal throttling.

Engineered for reliability, the motor’s construction ensures consistent performance under the high electrical and mechanical stresses typical of competitive FPV use. Its design prioritizes a high thrust-to-weight ratio and responsive throttle control, making it a suitable choice for pilots seeking competitive edge and flight consistency.

Key Features

  • High-Efficiency Stator Design: 2306 stator configuration delivers optimal torque and RPM for 5-6 inch propellers on mid-to-high cell counts.
  • Advanced Rotational Assembly: Hollow titanium shaft and precision-machined aluminum bell reduce inertia for faster acceleration and deceleration.
  • Thermal Management: Vented bell and base plate promote airflow, effectively dissipating heat from the windings and magnets.
  • Premium Magnetic Circuit: N52H-grade arc magnets provide a strong, consistent magnetic field for efficient power conversion and smooth operation.
  • Vibration-Damped Bearings: High-quality NSK bearings ensure smooth rotation, minimizing high-frequency vibrations that can affect flight controller performance.
  • Durable Construction: Robust materials and manufacturing tolerances are selected for impact resistance and longevity in demanding flight environments.

Applications

  • 5-inch and 6-inch FPV racing drones requiring high top-end speed and responsive throttle control.
  • Freestyle quadcopters where a balance of power, efficiency, and durability is critical for acrobatic maneuvers.
  • High-performance builds utilizing 4S, 5S, or 6S LiPo batteries for increased power delivery.
  • Competition-focused frames with 16x19mm or 30.5x30.5mm motor mounting patterns.

Technical Specifications

Model NumberF40PRO IV
Motor KV1950 KV
Stator Size2306 (23mm diameter x 6mm height)
Voltage Range4-6S LiPo (14.8V - 25.2V)
Max Continuous Current30A
Shaft Diameter4mm (Hollow Titanium)
Mounting Pattern16x19mm (M3)
Weight (per motor)32g
Magnet GradeN52H
Recommended Prop Size5-6 inch
ColorRed

Frequently Asked Questions

What size propellers are recommended for the F40PRO IV 1950KV motor?

This motor is optimized for 5-inch and 6-inch propellers on 4S to 6S LiPo batteries. Using props within this range ensures efficient power delivery and prevents overloading the motor's 30A continuous current rating.

What is the mounting hole pattern for this motor?

The T-Motor F40PRO IV uses a standard 16x19mm M3 mounting pattern. This is compatible with most FPV racing frames designed for 2306-class motors, either directly or via adapter plates for 30.5x30.5mm patterns.

Can this motor handle 6S voltage consistently?

Yes, the F40PRO IV is rated for 4-6S LiPo operation. Its high-temperature N52H magnets and multi-strand windings are designed for thermal reliability at higher voltages. Ensure your Electronic Speed Controller (ESC) is also rated for 6S to match.

What is the benefit of the hollow titanium shaft?

The 4mm hollow titanium shaft significantly reduces rotational mass compared to a solid steel shaft. This lowers inertia, resulting in faster motor acceleration and deceleration (spool-up/spool-down), which translates to more immediate throttle response and precise control.

Package Includes

  • 1 x T-Motor F40PRO IV 1950KV Brushless Motor (Red)
  • Mounting hardware (M3 screws)

Additional Information

Weight 0.05 kg
Dimensions 5 × 5 × 5 cm